Candesartan
CAS No. 139481-59-7
C24H20N6O3 M.W. 440.47
C-011
 |
Candesartan Cilexetil Impurity D
CAS No. N/A
C33H34N6O6 M.W. 610.68
C-0110
 |
Candesartan Ethyl Ester
CAS No. 139481-58-6
C26H24N6O3 M.W. 468.52
C-0111
 |
N-Cilexetil Candesartan Ethyl Ester
CAS No. N/A
C35H38N6O6 M.W. 638.73
C-0112
 |
N-Trityl Candesartan
CAS No. 139481-72-4
C43H34N6O3 M.W. 682.79
C-0113
 |
Candesartan-d4
CAS No. 1346604-70-3
C24H16D4N6O3 M.W. 444.49
C-012
 |
Candesartan N-glucuronide
C30H28N6O9 M.W. 616.59
C-013
 |
Candesartan N2-glucuronide
C30H28N6O9 M.W. 616.59
C-014
 |
Candesartan Cilexetil
CAS No. 145040-37-5
C33H34N6O6 M.W. 610.68
C-015
 |
Desethyl Candesartan Cilexetil
CAS No. 86963-11-8
C31H30N6O6 M.W. 582.62
C-016
 |
1-Ethyl-Candesartan Cilexetil
CAS No. 914613-35-7
C35H38N6O6 M.W. 638.73
C-017
 |
2-Ethyl-Candesartan Cilexetil
CAS No. 914613-36-8
C35H38N6O6 M.W. 638.73
C-018
 |
Candesartan Cilexetil Impurity C
CAS No. 1185255-99-5
C33H34N6O6 M.W. 610.68
C-019
 |
Carvedilol
CAS No. 72956-09-3
C24H26N2O4 M.W. 406.49
C-021
 |
4'-Hydroxyphenyl Carvedilol-d5
C24H21N2O5D5 M.W. 427.52
C-0210
C24H26N2O8S M.W. 502.55
C-0211
CAS No. 142227-49-4
C24H26N2O5 M.W. 422.49
C-024
CAS No. 142227-51-8
C24H26N2O5 M.W. 422.49
C-025
 nate="" phosphamide="" oxobutyl="" oxalate="" opc-13217="" opc-13213="" na="" n-didesmethyl="" n-desmethyl="" n-dechloroethyl="" n-chloromethyl="" maleate="" lactone="" isomer="" ii="" hydroxymethyl="" hcl="" hbr="" free="" formyl="" escitalopram="" e-cefcapene="" diketo="" dihydrogen="" dihexyltrimethylammonium="" dihexylquat="" didesmethyl="" dibucaine="" desfluoro="" descyano="" delta2-cefcapene="" delta-3="" d="" cystofur="" cyclophosphamide="" cyclobutanecarboxylic="" cromoglycate="" combretastatin="" clobetasole="" clobetasol="" clenbuterol="" cl="" citalopram-d6="" citalopram-d4="" citalopram="" citadiol="" ciprofloxacin-d8="" ciprofloxacin="" cinchocaine="" cilostazol="" ciclopirox-d11="" ciclopirox="" cibenzoline="" chlorpheniramine="" chlorphenamine="" chloromethyl="" cevimeline-d4="" cevimeline="" cerivastatin="" cephalosporin="" celecoxib="" cefuroxime="" ceftazidime="" cefotiam="" cefotetan="" cefotaxime="" caroverine="" carboxylic="" caboplatin="" c9h23n2="" c8h9no="" c8h8n2o3s="" c8h7cl2no="" c8h6brcl2no="" c8h17cl2n2o2p="" c8h10n2o4s="" c7h7cl2n2o2pd8="" c7h5cl2no="" c7h17n2o4p="" c7h17cl2n2o3p="" c7h16cln2o3p="" c7h15cln2="" c7h15cl2n2o3p="" c7h14n2="" c7h13cl2n2o3p="" c6h9n3o2s="" c6h8o4="" c6h6clno2s="" c6h12n2o4pt="" c5h8o2="" c5h12cln2o2p="" c4h4o4="" c4h11cl2n2o2p="" c45h69n11o12s="" c40h41f2n4o="" c3h6o3="" c32h44o7="" c32h37o7d7="" c32h33o7d11="" c31h45n9o2="" c30h29n10o12s4="" c2h2o4="" c29h34n6o4="" c28h38o6="" c28h27o6d11="" c26h35fo8s="" c26h33fno5.na="" c26h30n6o7s2="" c26h25f2no2="" c25h35fn2o3="" c25h34clfo5="" c25h33fo6="" c25h33fn2o2="" c25h32clfo5="" c25h27clfo5d5="" c24h30n4o8s2="" c24h26n2o4="" c24h22n2o4d4="" c23h9o11d5="" c23h29n5o8s2="" c23h26fn3o9="" c23h24n6o7s2="" c23h20f3n3o10s="" c23h14o11="" c22h31n3o5="" c22h28n3o2cl="" c22h28clfo4="" c22h26clfo3="" c22h23cln2o8="" c22h22n6o7s2="" c22h21n8o9s3="" c21h30o5="" c21h28o4="" c21h24fno2="" c21h23clfn2o="" c21h22o4d8="" c21h17clfn2od6="" c20h29n5o3="" c20h27n5o3="" c20h27n5o2="" c20h27n3o5="" c20h25n5o2="" c20h23fn2o2.="" c20h23fn2o2="" c20h23d4n5o2="" c20h22n4o10s="" c20h22n2o.c2h2o4="" c20h22fno3="" c20h21fn2o2="" c20h21fn2o.hbr="" c20h21fn2o.c2h2o4="" c20h21fn2o.="" c20h20n6o7s4="" c20h19fn2o2="" c20h17fn2od4.c2h2o4="" c20h15d6fn2o.hbr="" c19h43n2="" c19h23n5o2="" c19h23brfno2="" c19h22fno.hbr="" c19h21clfno.c2h2o4="" c19h19fn2o.hbr="" c19h19fn2o.c2h2o4="" c19h15fn2od4.c2h2o4="" c19h15fn2od4="" c18h43n3.="" c18h25no8="" c18h23n9o4s3.="" c18h23n9o4s3="" c18h20o5="" c18h18n2="" c18h18fn3o4="" c18h17o5d3="" c18h17fn2o.hbr="" c18h17fn2o.c2h2o4="" c18h17fn2o.="" c18h16n2od4="" c18h15cl3n4o9s="" c18h15cl2n5o5s3="" c18h14no8d11="" c18h13d4fn2o.hbr="" c17h7d7f3n3o2s="" c17h19n5o6s2="" c17h19n3o4="" c17h19n3o3="" c17h18fn3o6s="" c17h18fn3o4="" c17h18fn3o3.="" c17h18fn3o3="" c17h18cln3o3="" c17h18cln3.="" c17h17n3o8s="" c17h16n5o8s2="" c17h16f3n3o3s="" c17h15f3n2o3s="" c17h14n5o6s2d5="" c17h14f3n3o3s="" c17h14f3n3o2s="" c17h12f3n3o4s="" c17h10fn3o3d8.="" c16h25no7s="" c16h24cln3="" c16h21n3o2="" c16h18fn3o="" c16h18cln3o3="" c16h17n7o6s4="" c16h17n5o7s2="" c16h16n5o7s2.="" c16h16n4o8s="" c16h15n4o8s.="" c15h17cln2.="" c15h16fn3o3.="" c15h16cln3o3.="" c15h15n3o7s="" c15h15n3o6s="" c15h14n4o6s2="" c15h13n3o6s="" c14h7cln2o4sd4="" c14h20cln3o3s="" c14h15n5o6s2="" c14h15n5o5s2="" c14h14cln3o3sd6="" c14h13n5o5s2="" c14h11cln2o4s="" c13h9clfno3="" c13h14n4o5s2="" c13h14n4o4s2="" c13h13n3o3s="" c12h9cl2n2od9="" c12h6d11no2="" c12h18cl2n2o2="" c12h18brcln2o="" c12h17n3o="" c12h10n3od7="" c11h9f3o2="" c11h9f3n2="" c11h8cl2n2o5d4="" c11h7cl2n2o5d5="" c11h14n4o5s="" c11h12cl2n2o5="" c10h9n3="" c10h7no3="" c10h18n2os="" c10h17no3s="" c10h17no2s="" c10h14n2o3s="" c10h13nosd4.hcl="" c="" bromide="" betamethasone="" base="" axetil="" ammonium="" amino="" alkene="" acid="" acetyl="" />
CAS No. 2142-68-9
C8H7ClO M.W. 154.60
C-11001
|
Cefdinir
CAS No. 91832-40-5
C14H13N5O5S2 M.W. 395.42
C-1101
 |
Cefdinir 3-isomer
C15H14N4O5S2 M.W. 394.43
C-1102
 |
Cefdinir delactam isomers
C14H15N5O6S2 M.W. 413.43
C-1103
 |
Cefdinir 7-isomer
CAS No. 178601-89-3
C14H13N5O5S2 M.W. 395.42
C-1104
|
(E)-Cefdinir
CAS No. 178601-88-2
C14H13N5O5S2 M.W. 395.42
C-1105
|
Cefdinir Impurity 1
CAS No. 71091-93-5
C13H13N5O5S2 M.W. 383.41
C-1106
 |
Cefdinir Impurity 3 (Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B))
CAS No. 178949-04-7
C13H15N5O4S2 M.W. 369.42
C-1107
 |
Thiazolylacetylglycine Oxime Acetal
CAS No. 178422-40-7
C7H10N4O4S M.W. 246.25
C-1108
 |
Thiazolylacetylglycine Oxime
CAS No. 178949-03-6
C7H8N4O4S M.W. 244.23
C-1109
|
Clomipramine-13C-d3 HCl
CAS No. 17321-77-6 (non-labelled)
C19H20ClN2D3 M.W. 318.87
C-111
|
Cefdinir Sulfoxide
CAS No. 934986-48-8
C14H13N5O6S2 M.W. 411.42
C-1110
 |
Cefepime impurity F
C32H42N9O7S3 M.W. 760.94
C-11102
|
Cefepime impurity A
C19H24N6O5S2 M.W. 480.57
C-11103
 |
Delta2-Cefepime Etherate
C19H24N6O5S2 . C4H10O M.W. 480.57 74.12
C-11104
 |
Cefepime-13C-d3
C19H22N6O5S2D3 M.W. 485.58
C-11105
 |
Cefepime E-isomer related compound
C8H10N4O3S M.W. 242.26
C-11106
 |
Cefepime impurity F related compound
C32H42N9O7S3 M.W. 760.94
C-11107
|
Cefepime Impurity B
C25H29N9O7S3 M.W. 663.76
C-11108
|
Cefepime Impurity C
C8H10N4O3S M.W. 242.26
C-11109
|
Cefoxitin Sodium Salt
C16H16N3O7S2.Na M.W. 426.45 22.99
C-1111
|
Cefdinir Thiazine Analog
CAS No. 178422-39-4
C14H15N5O6S2 M.W. 413.43
C-1112
|
Cedinir Isoxazole Analog
C13H11N3O6S M.W. 337.31
C-1113
|
Cefdinir Glyoxalic Analog
CAS No. 79350-14-4
C14H12N4O5S2 M.W. 380.40
C-1114
 |
Cefdinir Lactone
CAS No. 946573-41-7
C14H13N5O5S2 M.W. 395.42
C-1115
 |
Cefdinir Related Compound B
CAS No. 79350-10-0
C14H14N4O4S2 M.W. 366.42
C-1116
 |
Clomipramine HCl
C19H23ClN2. HCl M.W. 314.86 36.46
C-112
 |
2-Amino-3-hydroxy phenazine
C12H9N3O M.W. 211.23
C-11201
|
Carbendazim-d3
C9H6N3O2D3 M.W. 194.21
C-11202
|
Clomipramine Impurity C
C19H21ClN2 . HCl M.W. 312.85 36.46
C-113
|
Cycloserine Diketopiperazine (Mixture of Isomers)
C6H12N4O4 M.W. 204.19
C-11301
 |
rac-Cycloserine-15N, d3
CAS No. 1219176-26-7
C3H3N2O2D3 M.W. 106.10
C-11302
 |
N-Desmethyl Clomipramine HCl
CAS No. 29854-14-6
C18H21ClN2 . HCl M.W. 300.83 36.46
C-114
 |
Chromoglycate Sodium
CAS No. 15826-37-6
C23H14O11 . 2 Na M.W. 466.36 2 22.99
C-11401
 |
Chromoglycate-d5 Sodium
C23H9O11D5 . 2 Na M.W. 471.39 2 22.99
C-11402
 |
Clomipramine N-Oxide
CAS No. 14171-67-6
C19H23ClN2O M.W. 330.86
C-115
 |
Clofarabine
C10H11ClFN5O3 M.W. 303.68
C-11501
|
Cefathiamidine-d12
CAS No. N/A
C19H16N4O6S2D12 M.W. 484.66
C-116004
 |
Cefathiamidine
C19H28N4O6S2 M.W. 472.59
C-11601
|
Desacetyl Cefathiamidine
C17H26N4O5S2 M.W. 430.55
C-11602
 |
Cefathiamidine Lactone
C17H24N4O4S2 M.W. 412.53
C-11603
|
Cefathiamidine Impurity
C10H11BrN2O5S M.W. 351.18
C-11605
|
Cefathiamidine Impurity C
C19H28N4O6S2 M.W. 472.59
C-11606
|
Octyl 4-Methoxycinnamate (Octinoxate)
CAS No. 5466-77-3
C18H26O3 M.W. 290.41
C-11701
 |
Benzyl Cinnamate
CAS No. 103-41-3
C16H14O2 M.W. 238.29
C-11702
 |
Uridine Diphosphate Choline (UDPC)
CAS No. 99492-83-8
C14H25N3O12P2 M.W. 489.32
C-119001
|
Cytidine Diphosphate Ethanolamine (CDPEA)
CAS No. 3038-18-8
C11H20N4O11P2 M.W. 446.25
C-119002
|
Cephalomannine
C45H53NO14 M.W. 831.92
C-11901
 |
7-epi-Cephalomannine
CAS No. 150547-36-7
C45H53NO14 M.W. 831.92
C-11902
 |
Cefradine
CAS No. 38821-53-3
C16H19NO4S M.W. 349.41
C-120001
 |
Cefradine Impurity C (Isomer 1), Cefradine Impurity D (Isomer 2)
CAS No. N/A
C16H19N3O5S M.W. 365.41
C-120002
 |
Cefradine Impurity E
CAS No. N/A
C16H17N3O5S M.W. 363.39
C-120003
|
Carfilzomib
CAS No. 868540-17-4
C40H57N5O7 M.W. 719,93
C-121001
|
Carfilzomib-d8
CAS No. N/A
C40H49N5O7D8 M.W. 727.98
C-121002
 |
Cobicistat
CAS No. 1004316-88-4
C40H53N7O5S2 M.W. 776.04
C-122001
|
Cobicistat-d8
CAS No. N/A
C40H45N7O5S2D8 M.W. 784.09
C-122002
 |
2-[4-(Methylamino)methyl-1,3-Thiazole-2-yl] Propane-2-ol
CAS No. 1051463-24-1
C8H14N2OS M.W. 186.28
C-122003
|
(2S)-2-Amino-4-Meorpholine-4-yl-Butanoic Acid
CAS No. 854893-19-9
C8H16N2O3 M.W. 188.23
C-122004
 |
Crizotinib
CAS No. 877399-52-5
C21H22Cl2FN5O M.W. 450.34
C-123001
|
Crizotinib-d5
CAS No. 1395950-84-1
C21H17Cl2FN5OD5 M.W. 455.38
C-123002
|
2-Keto Crizotinib
CAS No. 1415558-82-5
C21H20Cl2FN5O2 M.W. 464.33
C-123003
 |
Carbuterol
CAS No. 34866-47-2
C13H21N3O3 M.W. 267.33
C-124001
 |
Carbuterol-d9
CAS No. 34866-47-2(non-d)
C13H12N3O3D9 M.W. 276.38
C-124002
|
Chlorpromazine-d6 HCl
C17H13ClN2SD6. HCl M.W. 324.91 36.46
C-125001
 |
Chlorpromazine HCl
C17H19ClN2S. HCl M.W. 318.87 36.46
C-125002
 |
7-Hydroxy Chlorpromazine
CAS No. 2095-62-7
C17H19ClN2OS M.W. 334.87
C-125003
|
7-Hydroxy Chlorpromazine-d6
C17H13ClN2OSD6 M.W. 340.91
C-125004
|
S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole
CAS No. 74228-11-8
C15H18N10O5S3 M.W. 514.57
C-126001
 |
Cefmetazole related compound 1
C14H15N3O5S2 M.W. 369.42
C-126002
 |
Cefmetazole related compound 4
C14H17N3O6S2 M.W. 387.44
C-126003
|
Cefmetazole related compound 5
C12H16N6O4S2 M.W. 372.43
C-126004
|
Cefmetazole related compound 6
C15H17N7O5S3 M.W. 471.54
C-126005
 |
Cefmetazole Impurity 1
CAS No. N/A
C13H13N3O5S2 M.W. 355.39
C-126006
|
Cefmetazole Impurity 2
C15H17N7O6S3 M.W. 487.54
C-126007
|
Cefmetazole Impurity 3
C13H16N6O5S3 M.W. 432.50
C-126008
 |
Cefmetazole Impurity 4
C15H19N7O6S3 M.W. 489.55
C-126009
|
Cefmetazole Impurity 5
C13H15N3O5S2 M.W. 357.41
C-126010
 |
Cefmetazole Impurity 6
C15H17N7O5S3 M.W. 471.54
C-126011
 |
Cefprozil Impurity C
CAS No. 147103-93-3
C11H11N3O3 M.W. 233.23
C-127001
 |
Cefprozil Impurity D
CAS No. 106447-44-3
C10H12N2O3S M.W. 240.28
C-127002
|
Cefprozil Impurity E
C26H26N4O7S M.W. 538.58
C-127003
 |
Cefprozil Impurity F
CAS No. 107937-01-9
C10H12N2O3S M.W. 240.28
C-127004
 |
Cefprozil Impurity G
C18H21N3O6S M.W. 407.45
C-127005
|
Cefprozil Impurity H
C26H26N4O7S M.W. 538.58
C-127006
 |
Cefprozil Impurity I
C18H21N3O6S M.W. 407.45
C-127007
|
Cefprozil Impurity J
C26H26N4O7S M.W. 538.58
C-127008
|
Cefprozil Impurity K
C18H19N3O5S M.W. 389.43
C-127009
 |
Cefprozil Impurity L
CAS No. 203007-73-2
C10H13NO4 M.W. 211.22
C-127010
|
Cefprozil Impurity M
C21H23N3O7S M.W. 461.50
C-127011
|
Cefprozil Impurity N
C21H23N3O7S M.W. 461.50
C-127012
 |
Cyproheptadine Impurity B (Dibenzosuberenone)
CAS No. 2222-33-5
C15H10O M.W. 206.25
C-128001
|
Cyproheptadine HCl
CAS No. 41354-29-4
C21H21N. HCl 1.5 H2O M.W. 287.41 36.46 1.5 18.02
C-128002
 |
Calcitriol Derivatizing Agent 1
C16H22N5O3 . Br M.W. 332.39 79.90
C-129001
 |
Calcitriol Derivatizing Agent 2
C8H7N4O2 . I M.W. 191.17 126.90
C-129002
|
Epi-Calcitriol
CAS No. 66791-71-7
C27H44O3 M.W. 416.65
C-129003
|
Cyamemazine
CAS No. 3546-03-0
C19H21N3S M.W. 323.46
C-130001
|
Cyamemazine-d6
C19H15N3SD6 M.W. 329.50
C-130002
|
Cyamemazine sulfoxide
CAS No. 13384-45-7
C19H21N3OS M.W. 339.46
C-130003
 |
N-Desmethyl Cyamemazine Maleate
CAS No. N/A
C18H19N3S C4H4O4 M.W. 309.44 116.07
C-130004
|
Clopidogrel H2SO4
CAS No. 135046-48-9
C16H16ClNO2S.H2O4S M.W. 321.83 98.08
C-131
|
Clopidogrel N-Methyl Impurity I
C16H18ClNO2S M.W. 323.84
C-1310
 |
Camostat Mesylate
CAS No. 59721-29-8
C20H22N4O5 CHO3S M.W. 398.42 96.11
C-131001
|
Clopidogrel Impurity B
CAS No. N/A
C16H16ClNO2S HCl M.W. 321.83 36.46
C-1311
|
Clopidogrel Related Compound B
CAS No. 144750-52-7
C16H16ClNO2S HCl M.W. 321.83 36.46
C-1312
|
Clopidogrel Ethyl Ester
CAS No. N/A
C17H18ClNO2S M.W. 335.86
C-1313
|
Clopidogrel Related Compound C (R-Clopidogrel)
CAS No. 120202-71-3
C16H16ClNO2S H2O4S M.W. 321.83 98.08
C-1314
 |
Clopidogrel metabolite I
CAS No. N/A
C16H18ClNO4S M.W. 355.84
C-1315
 |
Clopidogrel metabolite I-d3
CAS No. N/A
C16H15ClNO4SD3 M.W. 358.86
C-1316
 |
Clopidogrel metabolite II
CAS No. N/A
C25H26ClNO6S M.W. 504.01
C-1317
|
Clopidogrel metabolite II-d3
CAS No. N/A
C25H23ClNO6SD3 M.W. 507.02
C-1318
|
2-Oxo-Clopidogrel-d4 (Mixture of Diastereomers)
CAS No. 109904-27-0 (non-labelled)
C16H12ClNO3SD4 M.W. 341.85
C-1319
|
Clopidogrel-d3 hydrogensulfate
CAS No. 135046-48-9
C16H13D3ClNO2S M.W. 422.93
C-132
|
(R)-Clopidogrel Carboxylic Acid
CAS No. 324757-50-8
C15H14ClNO2S M.W. 307.80
C-1320
|
Carbocisteine-13C3
CAS No. N/A
C5H9NO4S M.W. 182.16
C-132001
|
Carbocisteine
CAS No. 638-23-3
C5H9NO4S M.W. 179.20
C-132002
|
(S)-Clopidogrel Carboxylic Acid (Clopidogrel Related Compound A)
CAS No. 144457-28-3
C15H14ClNO2S M.W. 307.80
C-1321
|
Clopidogrel Impurity 1
C16H13ClNO2S . I M.W. 318.80 126.90
C-1322
 |
Clopidogrel Impurity 2 (Clopidogrel Iminium Impurity)
CAS No. 1396607-49-0
C16H15ClNO2S. Br M.W. 320.82 79.90
C-1323
 |
Clopidogrel Impurity 3
C14H11ClNS . Cl M.W. 260.77 35.45
C-1324
 |
Clopidogrel Impurity 4
C14H13ClNS. Br M.W. 262.78 79.90
C-1325
|
Clopidogrel Impurity
CAS No. 141109-20-8
C15H16ClNO2S . HCl M.W. 309.82 36.46
C-1326
|
Clopidogrel Impurity D
C24H21Cl2NO4S M.W. 490.41
C-1327
|
cis-Clopidogrel Glutathione Disulfide
CAS No. N/A
C27H37ClN4O10S2 M.W. 677.20
C-1328
|
Clopidogrel Carboxylic Acid HCl
CAS No. 1015247-88-7
C15H14ClNO2S.HCl M.W. 307.80 36.46
C-133
|
Canrenone
CAS No. 976-71-6
C22H28O3 M.W. 340.47
C-133001
|
Canrenone-d6
CAS No. N/A
C22H22O3D6 M.W. 346.50
C-133002
|
Canrenone-d4
CAS No. 976-71-6 (non-labelled)
C22H24O3D4 M.W. 344.49
C-133003
|
Clopidogrel acyl glucuronide
C21H22ClNO8S M.W. 483.93
C-134
|
2-Oxo Clopidogrel (Mixture of Diastereomers)
C16H16ClNO3S M.W. 337.83
C-135
 |
Cefadroxil-d4
CAS No. N/A
C16H13N3O5SD4 H2O M.W. 367.42 18.02
C-135001
|
Cefadroxil Impurity B (7-ADCA)
CAS No. N/A
C8H10N2O3S M.W. 214.24
C-135002
 |
Cefadroxil Related Compound D
CAS No. 144790-28-3
C16H17N3O5S M.W. 363.39
C-135003
|
Cefadroxil Related Compound I
CAS No. 147103-94-4
C16H17N3O5S M.W. 363.39
C-135004
|
Clopidogrel-d4 Hydrogensulfate
C16H12ClNO2SD4.H2O4S M.W. 325.85 98.08
C-136
|
Cilastatin Sodium Impurity B
C21H34N2O6S M.W. 442.58
C-136001
|
Cilastatin Sodium Impurity C
C22H36N2O6S M.W. 456.61
C-136002
|
Clopidogrel-d4 Carboxylic Acid
C15H10ClNO2SD4 M.W. 311.83
C-137
|
Cefalexin Impurity ( 3-aminomethylene-6-phenylpiperazine-2,5-dione)
CAS No. 65870-51-1
C11H11N3O2 M.W. 217.23
C-137001
|
Clopidogrel Carboxylic Acid
C15H14ClNO2S M.W. 307.80
C-138
|
Carglumic Acid
CAS No. 1188-38-1
C6H10N2O5 M.W. 190.16
C-138001
|
Carglumic Acid-d5
C6H5N2O5D5 M.W. 195.19
C-138002
|
Chlorhexidine.2HCl
CAS No. 3697-42-5
C22H30Cl2N10 . 2 HCl M.W. 505.46 2 36.46
C-139001
|
Chlorhexidine-d8
C22H22Cl2N10D8 M.W. 513.51
C-139002
|
Chlorhexidine Diacetate Impurity C
CAS No. 62247-48-7
C22H28Cl2N8O2 M.W. 507.43
C-139003
|
Chlorhexidine Digluconate
C22H30Cl2N10.2 C6H12O7 M.W. 505.46 2 196.16
C-139004
|
Chlorthalidone Related Compound A
CAS No. 5270-74-6
C14H10ClNO5S M.W. 339.76
C-140001
|
Chlorthalidone Impurity G
C14H9Cl2NO2 M.W. 294.14
C-140002
|
Chlorthalidone-d4
CAS No. 77-36-1 (unlabelled)
C14H7ClN2O4SD4 M.W. 342.80
C-140003
|
Chlorthalidone Impurity A
CAS No. N/A
C14H9ClO6S M.W. 340.74
C-140004
|
Chlorthalidone Impurity E
CAS No. 82875-49-8
C14H11ClN2O3S M.W. 322.77
C-140005
 |
Chlorthalidone Impurity I
CAS No. N/A
C17H16ClNO5S M.W. 381.84
C-140006
|
Chlorthalidone Impurity D
CAS No. N/A
C16H15ClN2O4S M.W. 366.83
C-140007
|
Chlorthalidone Impurity C
C16H14ClNO5S M.W. 367.81
C-140008
|
Chlorthalidone Impurity F
C28H19Cl2N3O8S2 M.W. 660.51
C-140009
 |
Chlorthalidone Impurity H
C17H17ClN2O4S M.W. 380.85
C-140010
|
Clozapine-d3
CAS No. 5786-21-0(non-d)
C18H16D3ClN4 M.W. 329.85
C-141
|
Clozapine N+-Glucuronide
CAS No. N/A
C24H28ClN4O6 M.W. 503.97
C-1410
|
Cloperastine Fendizoate
CAS No. 85187-37-7
C20H24ClNO C20H14O4 M.W. 329.87 318.33
C-141001
 |
Clozapine-5-N-Glucuronide
CAS No. N/A
C24H27ClN4O6 M.W. 502.97
C-1411
|
Clozapine-d4
CAS No. 5786-21-0 (non-d)
C18H15D4ClN4 M.W. 330.88
C-142
|
18-Methoxycoronaridine
CAS No. 308123-60-6
C22H30N2O3 M.W. 370.50
C-142001
|
18-Methoxycoronaridine-d4
C22H24N2O3D4 M.W. 372.50
C-142002
|
18-Methoxycoronaridine-d7
C22H21N2O3D7 M.W. 375.52
C-142003
|
Clozapine
C18H19ClN4 M.W. 326.83
C-143
|
Cinepazide Maleate
CAS No. 26328-04-1
C22H31N3O5. C4H4O4 M.W. 417.51 116.07
C-143001
|
N-Desmethyl Clozapine
C17H17ClN4 M.W. 312.80
C-144
|
Clemastine Fumarate
CAS No. 14976-57-9
343.90 116.07 M.W. C21H26ClNO. C4H4O4
C-144001
|
Clemastine Fumarate Impurity C
CAS No. 59767-24-7
C14H13ClO M.W. 232.71
C-144002
|
Clemastine Fumarate Impurity A
CAS No. N/A
C21H26ClNO2 M.W. 359.90
C-144003
|
Clemastine Fumarate Impurity B
CAS No. 61771-18-4
C21H26ClNO M.W. 343.90
C-144004
|
Clemastine Fumarate Impurity D
CAS No. N/A
C7H15NO M.W. 129.20
C-144005
|
Clozapine Impurity A
CAS No. 50892-62-1
C13H9ClN2O M.W. 244.68
C-145
|
Cariprazine
CAS No. 839712-12-8
C21H32Cl2N4O M.W. 427.42
C-145001
|
Cariprazine-d6
CAS No. N/A
C21H26Cl2N4OD6 M.W. 433.46
C-145002
|
N-Desmethyl Cariprazine
CAS No. N/A
C20H30Cl2N4O M.W. 413.39
C-145003
|
N-Didesmethyl Cariprazine
CAS No. N/A
C19H28Cl2N4O M.W. 399.37
C-145004
|
N-Desmethyl Clozapine-d8
C17H9ClN4D8 M.W. 320.85
C-146
|
Cetrimide
CAS No. 8044-71-1
C17H38N. Br M.W. 256.50 79.90
C-146001
|
Clozapine EP Impurity B
C30H24Cl2N6 M.W. 539.47
C-147
|
Closantel Impurity A
CAS No. N/A
C7H4I2O3 M.W. 389.92
C-147001
|
Closantel Impurity B
CAS No. N/A
C15H12Cl2N2 M.W. 291.18
C-147002
|
Closantel Impurity C
CAS No. N/A
C22H15Cl2I2NO4 M.W. 682.08
C-147003
|
Closantel Impurity D
CAS No. N/A
C22H16Cl2I2N2O3 M.W. 681.10
C-147004
|
Closantel Impurity E
CAS No. N/A
C22H14Cl3IN2O2 M.W. 571.63
C-147005
 |
Closantel Impurity F
CAS No. N/A
C21H13Cl2I2NO3 M.W. 652.06
C-147006
 |
Closantel Impurity G
CAS No. N/A
C23H18Cl2I2N2O3 M.W. 695.13
C-147007
|
Closantel Impurity H
CAS No. N/A
C23H17Cl2I2NO4 M.W. 696.11
C-147008
|
Closantel Impurity I
CAS No. N/A
C22H15Cl2IN2O2 M.W. 537.19
C-147009
|
Closantel Impurity J
CAS No. N/A
C44H27Cl3I4N4O4 M.W. 1289.71
C-147010
|
Clozapine EP Impurity D
CAS No. 65514-71-8
C18H21ClN4O M.W. 344.85
C-148
|
Calcipotriol (Calcipotriene)
CAS No. 147657-22-5
C27H40O3 M.W. 412.62
C-148001
|
Calcipotriol Impurity A
CAS No. N/A
C27H38O3 M.W. 410.60
C-148002
|
Calcipotriol Impurity B
CAS No. N/A
C27H38O3 M.W. 410.60
C-148003
|
Calcipotriol Impurity G
CAS No. N/A
C54H78O5 M.W. 807.22
C-148004
|
Calcipotriol Impurity H
CAS No. N/A
C54H78O5 M.W. 807.22
C-148005
|
Calcipotriol Impurity I
CAS No. N/A
C27H40O3 M.W. 412.62
C-148006
|
Calcipotriol Impurity C
C27H40O3 M.W. 412.62
C-148007
 |
Calcipotriol Impurity D
C27H40O3 M.W. 412.62
C-148008
|
Clozapine N-Oxide
CAS No. N/A
C17H16ClN4O2 M.W. 343.80
C-149
|
Calcium Lactogluconate
CAS No. 52080-72-5
2 C6H11O7. 2 C3H5O3. 2 Ca M.W. 2 195.15 2 89.07 2 40.08
C-149001
|
Calcium Lactate Gluconate
CAS No. 11116-97-5
C6H11O7. C3H5O3. Ca M.W. 195.15 89.07 40.08
C-149002
|
Cytarabine-13C3
CAS No. 147-94-4 (non-labelled)
C9H13N3O5 M.W. 246.19
C-150001
|
Cytarabine-13C-15N2
CAS No. 147-94-4 (non-labelled)
C8H13NO513C15N2 M.W. 246.20
C-150002
|
Colchicine-d6
C22H19NO6D6 M.W. 405.47
C-151
|
2-Demethyl Colchicine Glucuronide
CAS No. N/A
C27H31NO12 M.W. 561.55
C-1510
|
(+)-Catechin Hydrate
CAS No. 88191-48-4
C15H14O6. H2O M.W. 290.28 18.02
C-151001
|
L-Epicatechin
CAS No. 490-46-0
C15H14O6 M.W. 290.28
C-151002
|
(-)-Epigallocatechin Gallate
CAS No. 989-51-5
C22H18O11 M.W. 458.38
C-151003
 |
Epigallocatechin 3-O-(3-O-Methyl)-Gallate
CAS No. 83104-87-4
C23H20O11 M.W. 472.41
C-151004
|
3-Demethyl Colchicine Glucuronide
CAS No. 477-27-2
C27H31NO12 M.W. 561.55
C-1511
|
2-Demethyl Colchicine Sulfate
CAS No. N/A
C21H23NO9S M.W. 465.48
C-1512
|
3-Demethyl Colchicine Sulfate
CAS No. N/A
C21H23NO9S M.W. 465.48
C-1513
|
10-Demethyl Colchicine
CAS No. N/A
C21H23NO6 M.W. 385.42
C-1514
|
Colchicine
CAS No. 64-86-8
C22H25NO6 M.W. 399.45
C-1516
|
Colchicine Impurity A (N-Desacetyl-N-Formyl Colchicine)
CAS No. 7411-12-3
C21H23NO6 M.W. 385.42
C-1517
|
Colchicine Impurity C
CAS No. N/A
C22H25NO6 M.W. 399.45
C-1518
 |
Demecolcine-d3
C21H22NO5D3 M.W. 374.45
C-152
|
Canagliflozin-d4
C24H21FO5SD4 M.W. 448.55
C-152001
|
Canagliflozin
CAS No. 842133-18-0
C24H25FO5S M.W. 444.53
C-152002
|
Canagliflozin Defluoro Impurity
CAS No. N/A
C24H26O5S M.W. 426.54
C-152003
|
Canagliflozin Furanose Impurity
CAS No. N/A
C24H25FO5S M.W. 444.53
C-152004
|
Canagliflozin Dimer Impurity
C36H28F2S2 M.W. 562.75
C-152005
|
Canagliflozin Enatiomer Impurity
C24H25FO5S M.W. 444.53
C-152006
|
Canagliflozin Ring Opening Impurity
C24H27FO6S M.W. 462.54
C-152007
|
Demecolcine-d6
C21H19NO5D6 M.W. 377.47
C-153
|
Cocarboxylase Tetrahydrate
CAS No. 68684-55-9
C12H18N4O7P2S 4xH2O M.W. 424.21 4x18.02
C-153001
|
2-Demethyl Colchicine
CAS No. 102491-80-5
C21H23NO6 M.W. 385.42
C-154
|
Carteolol Impurity H HCl
CAS No. 53371-79-2
C16H22N2O3. HCl M.W. 290.37 36.46
C-154001
|
2-Demethyl Colchicine-d3
CAS No. N/A
C21H20NO6D3 M.W. 388.44
C-155
|
Caspofungin Di-Acetate
CAS No. 179463-17-3 (Freebase)
C52H88N10O15. 2 C2H4O2 M.W. 1093.34 2 60.05
C-155001
|
Caspofungin Acetate C0 Analog
C52H88N10O15 M.W. 1093.34
C-155002
|
Caspofungin Impurity A
CAS No. 1202167-57-4
C51H86N10O15 M.W. 1079.31
C-155003
|
Caspofungin-D4
C52H84N10O15D4 M.W. 1097.36
C-155004
|
2-Demethyl Colchicine-13C-d3
CAS No. N/A
C20H20NO613CD3 M.W. 389.43
C-156
|
Cefoxitin impurity E (R-methoxy cefoxitin)
C17H19N3O8S2 M.W. 457.48
C-156001
|
Cefoxitin impurity F (S-methoxy cefoxitin)
C17H19N3O8S2 M.W. 457.48
C-156002
|
Cefoxitin impurity G (cefoxitin dimer)
C31H31N5O13S4 M.W. 809.87
C-156003
|
Cefoxitin impurity A
C15H16N2O6S2 M.W. 384.43
C-156004
|
Cefoxitin impurity B
C16H17N3O7S2 M.W. 427.46
C-156005
|
Cefoxitin impurity C
C14H12N2O4S2 M.W. 336.39
C-156006
|
Cefoxitin impurity D
C15H14N2O5S2 M.W. 366.42
C-156007
|
3-Demethyl Colchicine
CAS No. 7336-33-6
C21H23NO6 M.W. 385.42
C-157
|
Cinitapride
CAS No. 66564-14-5
C21H30N4O4 M.W. 402.50
C-157001
|
Cinitapride-d5
CAS No. N/A
C21H25N4O4D5 M.W. 407.53
C-157002
 |
3-Demethyl Colchicine-d3
CAS No. N/A
C21H20NO6D3 M.W. 388.44
C-158
|
Ceftaroline fosamil
CAS No. 400827-46-5
C22H21N8O8PS4 M.W. 684.69
C-158001
|
3-Demethyl Colchicine-13C-d3
CAS No. N/A
C20H20NO613CD3 M.W. 389.43
C-159
|
Cenicriviroc
CAS No. 497223-25-3
C41H52N4O4S M.W. 696.96
C-159001
|
Cenicriviroc Sulfone
C41H52N4O5S M.W. 712.96
C-159002
|
Cenicriviroc-D7
C41H45N4O4SD7 M.W. 704.00
C-159003
|
Cladribine
CAS No. 4291-63-8
C10H12ClN5O3 M.W. 285.69
C-160001
|
5'-(3-MAL-PEG2-aminobutanoate)-cladribine
C30H43ClN8O11 M.W. 727.18
C-160002
|
Cladribine Phosphate
C10H12ClN5O6P.Na M.W. 364.66 22.99
C-160003
|
Cladribine Impurity A
C10H14N6O3 M.W. 266.26
C-160004
|
Cladribine Impurity B
C11H15N5O4 M.W. 281.27
C-160005
|
Cladribine Impurity C (2-Chlorophenthiazine)
CAS No. 1839-18-5
C5H4ClN5 M.W. 169.57
C-160006
|
Cladribine Impurity D
C10H12ClN5O3 M.W. 285.69
C-160007
|
Cladribine Impurity E
CAS No. 533-67-5
C5H10O4 M.W. 134.13
C-160008
|
Cladribine Impurity F (4-Methylbenzamide)
CAS No. 619-55-6
C8H9NO M.W. 135.17
C-160009
|
Cladribine Impurity G (Methyl 4-methylbenzoate)
CAS No. 99-75-2
C9H10O2 M.W. 150.18
C-160010
|
7-Hydroxy Coumarin-d5
CAS No. 93-35-6
C9HD5O3 M.W. 167.18
C-161
|
4-Hydroxy Coumarin
CAS No. 1076-38-6
C9H6O3 M.W. 162.15
C-1610
|
Cobamamide (Dibencozide, Coenzyme B12)
CAS No. 13870-90-1
C72H100CoN18O17P M.W. 1579.66
C-161001
|
7-Hydroxycoumarin glucuronide
CAS No. 66695-14-5
C15H14O9 M.W. 338.27
C-162
|
Cefamandole Impurity A
CAS No. N/A
C17H16N2O6S M.W. 376.39
C-162001
|
Cefamandole Impurity C
CAS No. N/A
C20H20N6O6S2 M.W. 504.55
C-162002
|
Cefamandole Impurity D
CAS No. N/A
C2H4N4S M.W. 116.14
C-162003
|
Cefamandole Impurity E
CAS No. N/A
C19H18N6O8S M.W. 434.43
C-162004
|
Cefamandole Dimer Impurity
CAS No. N/A
C20H24N4O10S2 M.W. 544.56
C-162005
|
Cefamandole Sodium Salt
CAS No. 30034-03-8
C18H17N6O5S2. Na M.W. 461.50 22.99
C-162006
|
7-Hydroxycoumarin-d5 glucuronide
CAS No. 66695-14-5(non-d)
C15H9D5O9 M.W. 343.30
C-163
|
Carbazochrome
CAS No. 69-81-8
C10H12N4O3 M.W. 236.23
C-163001
|
7-Hydroxycoumarin sulfate
CAS No. 69526-88-1
C15H6O6S M.W. 242.21
C-164
|
Cartap HCl
CAS No. 15263-52-2
C7H15N3O2S2. HCl M.W. 237.34 36.46
C-164001
|
7-Hydroxycoumarin-d5 sulfate
CAS No. 69526-88-1(non-d)
C15HD5O6S M.W. 247.24
C-165
|
Cyanocobalamin
CAS No. 68-19-9
C63H88CoN14O14P M.W. 1355.38
C-165001
|
Cyanocobalamin Impurity F
CAS No. N/A
C63H85CoN13O15P M.W. 1354.37
C-165002
|
Cyanocobalamin Impurity G
CAS No. N/A
C64H90CoN14O14P M.W. 1369.42
C-165003
|
Cyanocobalamin Impurity Hi8-epi-Cyanocobalaminj
CAS No. N/A
C63H88CoN14O14P M.W. 1355.38
C-165004
|
Coumarin-d4
CAS No. 185056-83-1(non-d)
C9H2O2D4 M.W. 150.17
C-166
|
Cilnidipine
CAS No. 132203-70-4
C27H28N2O7 M.W. 492.53
C-166001
|
Z-Cilnidipine
CAS No. N/A
C27H28N2O7 M.W. 492.53
C-166002
|
7-Ethoxy Coumarin-d5
C11H5O3D5 M.W. 195.23
C-167
|
Cefminox
CAS No. 92636-39-0
C16H20N7O7S3 Na M.W. 518.57 22.99
C-167001
|
Cefminox Sodium Impurity 1
CAS No. N/A
C14H18N3O8S2 Na M.W. 420.44 22.99
C-167002
|
Cefminox Sodium Impurity 2
CAS No. 51138-06-8
C2H3N4S Na M.W. 115.14 22.99
C-167003
|
Cefminox Sodium Impurity 3
CAS No. N/A
C16H20N7O7S3 Na M.W. 518.57 22.99
C-167004
|
Cefminox Sodium impurity 4
CAS No. N/A
C16H20N3O9S2 Na M.W. 462.48 22.99
C-167005
|
Cefminox Sodium Impurity 5
CAS No. N/A
C8H16N2O6S M.W. 268.29
C-167006
|
Cefminox Sodium Impurity 6
CAS No. N/A
C8H14N2O5S M.W. 250.28
C-167007
|
7-Hydroxy Coumarin Glucuronide Sodium
C15H13O9.Na M.W. 337.27 22.99
C-168
|
C16-Ceramide-13C2, D2
C34H65NO3D2 M.W. 541.91
C-168001
|
C16-Ceramide-D3
C34H64NO3D3 M.W. 540.94
C-168002
|
C16-Ceramide-13C3,15N
C34H67NO3 M.W. 541.88
C-168003
|
7-Ethoxy Coumarin
C11H10O3 M.W. 190.20
C-169
 |
Curculigoside
CAS No. 85643-19-2
C22H26O11 M.W. 466.45
C-169001
|
Captopril disulfide
CAS No. 64806-05-09
C18H28N2O6S2 M.W. 432.56
C-171
|
Captopril Impurity O
C21H34N2O6S2 M.W. 474.64
C-1710
|
Captopril Impurity K
CAS No. 76497-39-7
162.21 M.W. C6H10O3S
C-1711
|
Captopril
CAS No. 62571-86-2
C9H15NO3S M.W. 217.29
C-172
|
Captopril-d3
C9H12NO3SD3 M.W. 220.31
C-173
|
Captopril Impurity F
CAS No. N/A
C9H15NO3S M.W. 217.29
C-174
|
Captopril Impurity N
C8H14O4S2 M.W. 238.33
C-175
|
Captopril Impurity H
C15H23NO5S2 M.W. 361.48
C-176
|
Captopril Impurity I
C18H28N2O5S2 M.W. 416.56
C-177
|
Captopril Impurity L
C19H30N2O6S2 M.W. 446.59
C-178
|
Captopril Impurity M
C13H21NO5S2 M.W. 335.44
C-179
|
Caffeine
C8H10N4O2 M.W. 194.19
C-181
|
Caffeine-d3
(7-methyl-d3)
CAS No. 26351-04-2
C8H7N4O2D3 M.W. 197.21
C-182
|
Caffeine-d9
CAS No. 72238-85-8
C8HN4O2D9 M.W. 203.25
C-183
|
Caffeine Impurity C (Isocaffeine)
CAS No. 519-32-4
C8H10N4O2 M.W. 194.19
C-184
|
Caffeine Impurity E HCl
CAS No. 107605-95-8
C7H12N4O. HCl M.W. 168.20 36.46
C-185
|
Caffeine Impurity F
CAS No. 611-59-6
C7H8N4O2 M.W. 180.17
C-186
|
Carbamazepine-d10
CAS No. 132183-78-9
C15H2N2OD10 M.W. 246.33
C-191
|
Eslicarbazepine
CAS No. 104746-04-5
C15H14N2O2 M.W. 254.29
C-1910
|
10-Keto-iminodibenzyl
CAS No. 21737-58-6
C14H11NO M.W. 209.25
C-1911
|
Carbamazepine N-Glucuronide
C21H20N2O7 M.W. 412.40
C-1912
|
Carbamazepine-10, 11-epoxide-d10
(11-epoxide-d10)
C15H2N2O2D10 M.W. 262.33
C-192
|
Carbamazepine-10,11-epoxide
C15H12N2O2 M.W. 252.28
C-193
|
10-Methoxy Carbamazepine
CAS No. 28721-09-7
C16H14N2O2 M.W. 266.30
C-194
|
rac-10,11-Dihydro-10,11-dihydroxycarbamazepine-d10
C15H4N2O3D10 M.W. 280.35
C-196
 |
10,11 - Dihydro-10,11-Dihydroxy Carbamazepine (mixture of isomers)
C15H14N2O3 M.W. 270.29
C-197
|
10-Methoxyiminostilbene
CAS No. 4698-11-7
C15H13NO M.W. 223.28
C-198
|
Carbamazepine
CAS No. 298-46-4
C15H12N2O M.W. 236.28
C-199
|
2-[4-[(4-Chlorophenyl)phenyl methyl]-1-piperazinyl]ethanol
C19H23ClN2O M.W. 330.86
C-2001
|
Cetirizine-d4
CAS No. 130018-77-8
C21H25ClN2O3.2 HCl M.W. 388.90 2 36.46
C-201
|
Cetirizine Impurity C
CAS No. 83881-59-8
C21H25ClN2O3 M.W. 388.90
C-2010
|
Cetirizine Impurity E
CAS No. NA
C23H29ClN2O4 M.W. 432.95
C-2011
|
Cetirizine Impurity G
CAS No. NA
C19H23ClN2O M.W. 330.86
C-2012
|
Cetirizine Impurity 6
CAS No. NA
C11H14Cl2O2S M.W. 281.20
C-2013
|
Cetirizine Impurity 7
CAS No. NA
C23H23ClN2O2S M.W. 426.97
C-2014
|
Cetirizine Impurity 8 DiHCl
CAS No. 200707-85-3
C21H26ClN3O2. 2 HCl M.W. 387.91 2 36.46
C-2015
|
Cetirizine Impurity (4-Chlorobenzophenone)
C13H9ClO M.W. 216.67
C-2016
|
Cetirizine Lactose Ester
C33H45ClN2O13 M.W. 713.19
C-2017
|
Deschloro Cetirizine Dihydrochloride
CAS No. 83881-54-3
C21H26N2O3 . HCl M.W. 354.45 36.46
C-2018
|
Cetirizine Methyl Ester
C22H27ClN2O3 M.W. 402.93
C-2019
|
(S)-Cetirizine
(Dextrocetirizine)
CAS No. 130018-76-7
C21H25ClN2O3.2 HCl M.W. 388.90 2 36.46
C-202
|
4-Chloro Benzhydrol (Meclozine EP Impurity B)
CAS No. 119-56-2
C13H11ClO M.W. 218.69
C-2020
|
Cetirizine Impurity D
CAS No. 346451-15-8
C30H28Cl2N2. M.W. 487.48
C-2021
|
Cetirizine Related Compound
CAS No. 108983-83-1
C19H24N2O 2HCl M.W. 296.42 2x36.46
C-2022
|
Cetirizine Propanediol Ester Impurity
CAS No. N/A
C24H31ClN2O4 M.W. 446.98
C-2023
|
Cetirizine Glycerol Ester Impurity
CAS No. N/A
C24H31ClN2O5 M.W. 462.98
C-2024
|
Cetirizine Related Compound D
CAS No. N/A
C22H27ClN2O3 M.W. 402.93
C-2025
|
Cetirizine diHCl
CAS No. 83881-52-1
C21H25ClN2O3. 2 HCl M.W. 388.90 2 36.46
C-2026
|
Cetirizine 3-chloro Impurity
CAS No. 1232460-29-5
C21H25ClN2O3 M.W. 388.90
C-2027
|
(R)-Cetirizine N-Oxide DiHCl
CAS No. 442863-80-1 (free base)
C21H25ClN2O4. 2 HCl M.W. 404.90 2 36.46
C-2028
|
Cetirizine N-Oxide DiHCl
CAS No. 1076199-80-8 (free base)
C21H25ClN2O4. 2 HCl M.W. 404.90 2 36.46
C-2029
|
(S)-Cetirizine-d4
(Dextrocetirizine-d4)
CAS No. 130018-76-7(non-d)
C21H25ClN2O3.2 HCl M.W. 388.90 2 36.46
C-203
|
Cetirizine Impurity D DiHCl
CAS No. 856841-95-7
C30H28Cl2N2. 2 HCl M.W. 487.48 2 36.46
C-2030
|
(R)-Cetirizine Polyethylene Glycol Ester
C21H25ClN2O3[C2H4O]n M.W. 388.90[44.05]n
C-2031
|
Cetirizine N,N-Dioxide DiHCl
C21H25ClN2O5. 2 HCl M.W. 420.90 2 36.46
C-2032
|
Cetirizine Sorbitol Ester Impurity
CAS No. N/A
C27H37ClN2O8 M.W. 553.06
C-2033
|
(R)-Cetirizine diHCl (Levocetirizine diHCl)
(Levocetirizine)
CAS No. 130018-87-0
C21H25ClN2O3. 2 HCl M.W. 388.90 2 36.46
C-204
|
(R)-Cetirizine-d4
(Levocetirizine-d4)
CAS No. 130018-77-8(non-d)
C21H25ClN2O3.2 HCl M.W. 388.90 2 36.46
C-205
|
Cetirizine-d8
CAS No. 774596-22-4
C21H17ClN2O3D8.2 HCl M.W. 396.95 2 36.46
C-206
|
Cetirizine Impurity A
CAS No. 303-26-4
C17H19ClN2 M.W. 286.81
C-208
|
Cetirizine Impurity B
CAS No. NA
C19H21ClN2O2 M.W. 344.84
C-209
|
(s)-(-)-Carbidopa-d3
CAS No. 1276732-89-8
C10H11N2O4D3 M.W. 229.25
C-211
 |
Carbidopa
C10H14N2O4 M.W. 226.23
C-212
|
Carbidopa-d6
CAS No. N/A
C10H8N2O4D6 M.W. 232.27
C-213
|
2-Bromo Carbidopa
CAS No. 1246817-47-9
C10H13BrN2O4 M.W. 305.13
C-214
|
3-Bromo Carbidopa
CAS No. 1246819-09-9
C10H13BrN2O4 M.W. 305.13
C-215
|
6-Hydroxy Chlorzoxazone
CAS No. 1750-45-4
C7H4ClNO3 M.W. 185.57
C-221
|
6-Hydroxy Chlorzoxazone-d2
CAS No. 1750-45-4(non-d)
C7H2ClNO3D2 M.W. 187.58
C-222
|
Chlorzoxazone-d3
CAS No. 95-25-0(non-d)
C7HClNO2D3 M.W. 172.59
C-223
|
6-Hydroxy Chlorzoxazone-15N-d2
CAS No. 1750-45-4 (non-d)
C7H2ClNO3D2 M.W. 188.57
C-224
|
Chlorzoxazone
C7H4ClNO2 M.W. 169.57
C-225
|
Chlorpyriphos-d10
CAS No. 39475-55-3 (non-d)
C9HCl3NO3PSD10 M.W. 360.65
C-231
|
Chlorpyriphos impurity (O,O-bis-(3,5,6-trichloropyridin-2-yl) hydrogen thiophosphate)
C10H3Cl6N2O3PS M.W. 474.90
C-232
|
Clofibric acid-d4
CAS No. 882-09-7 (non-d)
C10H7ClO3D4 M.W. 218.67
C-241
|
Clofibrate-d4
CAS No. 637-07-0 (non-d)
C10H7ClO3D4 M.W. 246.73
C-242
|
Clofibric acid-acyl-beta-D-Glucuronide
CAS No. 72072-47-0
C16H19ClO9 M.W. 390.78
C-243
|
Clonidine-d4 HCl
CAS No. 67151-02-4(non-d)
C9H5Cl2N3D4.HCl M.W. 34.12 36.46
C-251
|
4-Hydroxy Clonidine
CAS No. 57101-48-1
C9H9Cl2N3O M.W. 246.10
C-252
|
Clotrimazole-d5
CAS No. 23593-75-1 (non-d)
C22H12ClN2D5 M.W. 349.87
C-261
|
1-(2-Chlorophenyl-diphenylmethyl)-1H-pyrazole
CAS No. 289905-88-0
C22H17ClN2 M.W. 344.85
C-2610
|
2-Chlorophenyl-phenyl-dichloromethane
CAS No. 3509-85-1
C13H9N3 M.W. 271.58
C-2611
|
2-Chlorophenyl-diphenylmethane
CAS No. 56153-60-7
C19H15Cl M.W. 278.78
C-2612
|
Clotrimazole
CAS No. 23593-75-1
C22H17ClN2 M.W. 344.85
C-262
|
Clotrimazole Impurity A
CAS No. 66774-02-5
C19H15ClO M.W. 294.78
C-263
|
Clotrimazole Impurity B
CAS No. 23593-71-7
C22H17ClN2 M.W. 344.85
C-264
|
Clotrimazole Impurity C
CAS No. 42074-68-0
C19H14Cl2 M.W. 313.23
C-265
|
Clotrimazole Impurity E
CAS No. 5162-03-8
C13H9ClO M.W. 216.67
C-266
|
Clotrimazole Impurity F
CAS No. 15469-97-3
C22H18N2 M.W. 310.40
C-267
|
2-Chlorophenyl-trichloromethane
CAS No. 2136-89-2
C7H4Cl4 M.W. 229.92
C-268
|
Cortisone-d2
CAS No. 53-06-5 (non-d)
C21H26O5D2 M.W. 362.47
C-271
|
20-beta-Dihydrocortisol-d4
CAS No. N/A
C21H28O5D4 M.W. 368.51
C-2710
|
Hydrocortisone Impurity D
CAS No. 53-35-0
C21H30O6 M.W. 378.47
C-2711
|
Hydrocortisone Impurity H
CAS No. N/A
C21H30O6 M.W. 378.47
C-2712
|
Hydrocortisone Impurity I
CAS No. 103795-84-2
C21H30O6 M.W. 378.47
C-2713
|
Hydrocortisone Impurity M
CAS No. 566-35-8
C21H30O5 M.W. 362.47
C-2714
|
Hydrocortisone Impurity N
CAS No. N/A
C42H58O10 M.W. 722.92
C-2715
|
Hydrocortisone Impurity O
CAS No. N/A
C21H30O6 M.W. 378.47
C-2716
|
6-beta-Hydroxycortisol Glucuronide
CAS No. N/A
C27H38O12 M.W. 554.60
C-2717
|
6-beta-Hydroxycortisol Sulfate
CAS No. 53587-06-7
C21H30O9S M.W. 458.53
C-2718
|
21-Deoxy Cortisone
CAS No. 1882-82-2
C21H28O4 M.W. 344.45
C-2719
|
Cortisol-d2
(Hydrocortisone-d2)
CAS No. 50-23-7(non-d)
C21H28O5D2 M.W. 364.48
C-272
|
Cortisol-d4
(Hydrocortisone-d4)
CAS No. 73565-87-4
C21H26O5D4 M.W. 366.49
C-273
|
11-Deoxycortisol-d2
CAS No. NA
C21H28O4D2 M.W. 348.48
C-274
|
Tetrahydro-11-deoxy Cortisol
C21H34O4 M.W. 350.50
C-275
|
Tetrahydro-11-deoxy Cortisol-d5
C21H29O4D5 M.W. 355.53
C-276
|
Cortisol-d5
CAS No. N/A
C21H25O5D5 M.W. 367.50
C-277
|
20-beta-Dihydrocortisol
CAS No. 116-58-5
C21H32O5 M.W. 364.49
C-278
|
20-beta-Dihydrocortisol-d5
CAS No. N/A
C21H27O5D5 M.W. 369.52
C-279
|
Cyproterone Acetate Impurity F (Cyproterone)
CAS No. 2098-66-0
C22H27ClO3 M.W. 374.91
C-281
|
Cyproterone Impurity I
CAS No. 13698-49-2
C23H27ClO4 M.W. 402.92
C-2810
|
Cyproterone Impurity E
C24H30O5 M.W. 398.50
C-2811
|
Cyproterone Impurity B
C25H32O5 M.W. 412.53
C-2812
|
Cyproterone Impurity G
C24H31ClO5 M.W. 434.96
C-2813
|
Cyproterone Impurity C
C24H30Cl2O4 M.W. 453.41
C-2814
|
Cyproterone Impurity A
C24H30O4 M.W. 382.50
C-2815
|
Cyproterone Impurity J
CAS No. 15423-97-9
C24H30O5 M.W. 398.50
C-2816
|
Cyproterone-d5
CAS No. 2098-66-0 (non-d)
C24H26ClO3D5 M.W. 407.97
C-282
|
Cyproterone acetate
CAS No. 427-51-0
C24H29ClO4 M.W. 416.95
C-283
|
Cyproterone acetate-13C2-d3
CAS No. 427-51-0 (non-d)
C26H30ClO4D3 M.W. 450.02
C-284
|
Cyproterone acetate-d5
CAS No. 427-51-0 (non-d)
C26H28ClO4D5 M.W. 450.02
C-285
|
15-Hydroxy cyproterone
C24H31ClO4 M.W. 418.97
C-286
|
15-Hydroxy cyproterone acetate
C26H33ClO5 M.W. 461.00
C-287
|
Cyproterone Acetate-d3
C24H26ClO4D3 M.W. 419.97
C-288
|
15-beta-Hydroxy Cyproterone
CAS No. 65423-26-9
C24H29ClO5 M.W. 432.95
C-289
|
Creatinine-d3
CAS No. 143827-20-7(non-d)
C4H4N3OD3 M.W. 116.14
C-291
|
Cyanazine-d5
C9H8ClN6D5 M.W. 245.73
C-301
|
Cyclobenzaprine-d3 HCl
CAS No. 352431-15-3
C20H18ND3.HCl M.W. 278.42 36.46
C-311
|
Cyclobenzaprine Related Compound A
CAS No. 18029-54-4
C20H23NO M.W. 293.41
C-3110
|
3-Hydroxy Cyclobenzaprine
CAS No. 30235-48-4
C20H21NO M.W. 291.40
C-3112
|
3,5-Dihydroxy-N-Methylprotriptyline
CAS No. 30235-47-3
C20H23NO2 M.W. 309.40
C-3113
|
Cyclobenzaprine
CAS No. 303-53-7
C20H21N M.W. 275.40
C-312
|
Cyclobenzaprine-13C-d3
CAS No. 303-53-7(non-d)
C20H18ND3 M.W. 279.40
C-313
|
Cyclobenzaprine N-Glucuronide (mixture of isomers)
C26H29NO6 M.W. 451.52
C-314
|
Cyclobenzaprine N-oxide
CAS No. 6682-26-4
C20H21NO M.W. 291.40
C-315
|
N-Desmethyl Cyclobenzaprine-d3 HCl
C19H16ND3. HCl M.W. 264.39 36.46
C-316
|
N-Desmethyl Cyclobenzaprine HCl
C19H19N.HCl M.W. 261.37 36.46
C-317
|
Cyclobenzaprine-d6 HCl
C20H15ND6.HCl M.W. 281.43 36.46
C-318
|
Cyclobenzaprine-N-Glucuronide-d3 (mixture of isomers) Bromide
C26H27NO6D3.Br M.W. 455.55 79.90
C-319
|
Clauvanic Acid Impurity A
C8H12N2O2 M.W. 168.20
C-321
|
Clavulanic acid-d4
C8H5NO5D4 M.W. 203.19
C-3210
|
Clavulanic Acid Impurity G
C13H15NO6 M.W. 281.27
C-3211
|
Clauvanic Acid Impurity B
C11H16N2O4 M.W. 240.26
C-322
|
Clauvanic Acid Impurity C
CAS No. 86917-74-0
C10H16N2O2 M.W. 196.25
C-323
|
Clauvanic Acid Impurity D
C7H9NO3 M.W. 155.15
C-324
|
Clauvanic Acid Impurity E
C16H18N2O10 M.W. 398.33
C-325
|
Clauvanic Acid Impurity F
C13H14N2O5 M.W. 278.27
C-326
|
Clauvanic Acid Impurity G
C26H26N2O11 M.W. 542.50
C-327
|
Potassium Clavulanate
CAS No. 61177-45-5
C8H8NO5. K M.W. 198.16 39.10
C-328
|
Clavulanic Acid Imidazole-d3 Derivative
C10H10N3O3D3 M.W. 226.25
C-329
|
Chlorguanide (Proguanil)
CAS No. 500-92-5
C11H16ClN5 M.W. 253.74
C-331
|
Chlorguanide-d6 HCl
CAS No. 500-92-5 (non-d)
C11H10ClN5D6.HCl M.W. 259.77 36.46
C-332
|
Chlorguanide Impurity A (Proguanil Impurity A)
CAS No. 44830-55-9
C5H10N4 M.W. 126.16
C-333
|
Cycloguanil
CAS No. 516-21-2
C11H14ClN5 M.W. 251.72
C-341
|
Cycloguanil-d6
CAS No. 516-21-2 (non-d)
C11H8ClN5D6 M.W. 257.76
C-342
|
Capecitabine-d11
CAS No. 154361-50-9 (non-d)
C15H11FN3O6D11 M.W. 370.42
C-351
|
3’-(5’-Deoxy-Alfa-D-ribofuranoyl) Capecitabine
CAS No. 1262133-68-5
C20H30FN3O9 M.W. 475.48
C-3510
|
Capecitabine impurity E
CAS No. 910129-15-6
C15H22FN3O6 M.W. 359.36
C-3511
|
Capecitabine impurity F
CAS No. 162204-30-0
C15H22FN3O6 M.W. 359.36
C-3512
|
alpha-Capecitabine
C15H22FN3O6 M.W. 359.36
C-3513
|
2’, 3’-Di-O-acetyl-5’-Deoxy-5-Fuluro-D-Cytidine
CAS No. 161599-46-8
C13H16FN3O6 M.W. 329.29
C-3514
|
2’, 3’-Di-O-acetyl-5’-Deoxy-5-Fuluro-N4-(Pentoxycarbonxyl)-Cytidine
CAS No. 162204-20-8
C19H26FN3O8 M.W. 443.43
C-3515
|
Capecitabine Related Compound C
CAS No. 921769-65-5
C16H20FN3O7 M.W. 385.35
C-3516
|
Capecitabine Related Compound (α-isomer)
C13H16FN3O6 M.W. 329.29
C-3517
|
Capecitabine
CAS No. 154361-50-9
C15H11FN3O6D11 M.W. 359.36
C-352
|
5'-DFCR (5'-Deoxy-5-fluorocytidine)
CAS No. 66335-38-4
C9H12FN3O4 M.W. 245.21
C-353
|
5'-DFUR (5'-Deoxy-5-fluorouridine, Doxifluridine)
CAS No. 3094-09-5
C9H11FN2O5 M.W. 246.20
C-354
|
5'-DFUR-13C5 (5'-Deoxy-5-fluorouridine, Doxifluridine-13C5)
CAS No. 3094-09-5 (non-labeled)
C9H11FN2O5 M.W. 251.22
C-355
|
Tetrahydrouridine
CAS No. 18771-50-1
C9H11FN2O5 M.W. 246.20
C-357
|
3’-(5’-Deoxy-Beta-D-ribofuranoyl) Capecitabine
CAS No. 1262133-64-1
C20H30FN3O9 M.W. 475.48
C-358
|
2’-(5’-Deoxy-Beta-D-ribofuranoyl) Capecitabine
CAS No. 1262133-66-3
C20H30FN3O9 M.W. 475.48
C-359
|
Colchicine-13C-d3
CAS No. 64-86-8-9 (non-d)
C22H22NO6D3 M.W. 403.45
C-361
|
Clarithromycin-13C-d3
CAS No. 81103-11-9 (non-d)
C38H66NO13D3 M.W. 751.98
C-371
|
Clarithromycin Impurity C
CAS No. 127253-06-9
C38H70N2O13 M.W. 762.99
C-3710
|
14-Hydroxy clarithromycin-13C-d3
C38H66NO14D3 M.W. 767.98
C-372
|
N-Desmethyl Clarithromycin
C37H67NO13 M.W. 733.95
C-373
|
Clarithromycin
C38H69NO13 M.W. 747.97
C-374
|
Clarithromycin N-Oxide
C38H69NO14 M.W. 763.97
C-375
|
Clarithromycin Impurity F
C39H72NO13 M.W. 763.01
C-376
|
Clarithromycin Impurity G
C39H72N2O13 M.W. 777.01
C-377
|
Clarithromycin Impurity H
C30H55NO10 M.W. 589.77
C-378
|
Clarithromycin Impurity E
C39H71NO13 M.W. 762.00
C-379
|
Cinnarizine
CAS No. 298-57-7
C26H28N2 M.W. 368.53
C-381
|
Cinnarizine-d8
CAS No. 298-57-7 (non-d)
C26H20N2D8 M.W. 376.58
C-382
|
Cinnarizine Impurity A
C17H20N2 M.W. 252.36
C-383
|
Cinnarizine Impurity B
CAS No. 750512-44-8
C26H28N2 M.W. 368.53
C-384
|
Cinnarizine Impurity C
C35H37N2Cl M.W. 521.13
C-385
|
Cinnarizine Impurity D
C35H36N2 M.W. 484.69
C-386
|
(Z)-Cinnarizine-d8
CAS No. 16699-20-0 (non-labelled)
C26H20D8N2 M.W. 376.56
C-387
|
Cinnarizine Impurity E
CAS No. 216581-01-0
C30H30N2 M.W. 418.59
C-388
|
Cinacalcet (R-Enantiomer) HCl
CAS No. 364782-34-3
C22H22F3N. HCl M.W. 357.42 36.46
C-401
|
Cinacalcet Impurity 3
C22H22F3N M.W. 357.42
C-4010
|
Cinacalcet Impurity 4 HCl
C22H20F3N. HCl M.W. C22H20F3N. HCl
C-4011
|
Cinacalcet Impurity 5
C22H24F3N M.W. 359.44
C-4012
|
Cinacalcet Impurity 6
C10H9F3 M.W. 186.18
C-4013
|
Cinacalcet Impurity 7
CAS No. 21172-43-0
C11H13F3O3S M.W. 282.28
C-4014
|
Cinacalcet Impurity 8
C32H31F6N M.W. 543.60
C-4015
|
Cinacalcet Impurity 9 HCl
CAS No. 253337-60-9 (free base)
C22H25N. HCl M.W. 303.45 36.46
C-4016
|
Cinacalcet Impurity 10
C22H22F3N M.W. 357.42
C-4017
|
Cinacalcet Dihydro Impurity 1 HCl
CAS No. 1020414-33-8
C22H24F3N HCl M.W. 359.44 36.46
C-4018
|
Cinacalcet Dihydro Impurity 2 HCl
CAS No. 802918-36-1 (free base)
C22H24F3N HCl M.W. 359.44 36.46
C-4019
|
Cinacalcet-d3 (R-Enantiomer)
CAS No. 226256-56-0 (non-d)
C22H19F3ND3 M.W. 360.44
C-402
|
Cinacalcet impurity 11
C22H26F3N M.W. 361.45
C-4020
|
Cinacalcet impurity 12
C22H28F3N M.W. 363.47
C-4021
|
Cinacalcet Defluoro Impurity
CAS No. N/A
C22H23F2N M.W. 339.43
C-4022
|
rac Cinacalcet-d3 (methyl-d3) Hydrochloride
CAS No. 364782-34-3 (non-d)
C22H22F3N2 HCl M.W. 396.90
C-403
|
rac Cinacalcet HCl
C22H22F3N . HCl M.W. 357.42 36.46
C-404
|
Tetrahydro Cinacalcet Impurity
C22H26F3N M.W. 361.45
C-405
|
Cinacalcet N-Oxide Impurity
CAS No. 1229224-94-5
C22H21F3NO M.W. 372.41
C-406
|
(R)-alpha-Methyl-N-[3-[3-(trifluoromethyl)phenyl]methyl]-1-naphthalenemethaneamine
C20H18F3N M.W. 329.37
C-407
|
(S)-Cinacalcet HCl (ent-Cinacalcet HCl)
CAS No. 694495-47-1
C22H22F3N . HCl M.W. 357.42 36.46
C-408
 |
Cystine-d4
CAS No. 56-89-3 (non-d)
C6H8N2O4S2D4 M.W. 244.33
C-411
|
Taurochenodeoxycholic Acid
C26H45NO6S M.W. 499.72
C-421
|
Chenodeoxycholic-2,2,4,4-D4 Acid
C24H36O4D4 M.W. 396.61
C-422
|
Taurochenodeoxycholic-2,2,4,4-D4 Acid
C26H41NO6SD4 M.W. 503.74
C-423
|
Cimetidine-d3
C10H13N6SD3 M.W. 255.36
C-431
|
Cimetidine
CAS No. 51481-61-9
C10H16N6S M.W. 252.34
C-432
|
Cimetidine Sulphoxide Dihydrochloride
CAS No. 54237-72-8
C10H16N6OS 2HCl M.W. 268.34 2x36.46
C-433
|
Cimetidine Impurity D
CAS No. N/A
C9H17N5S M.W. 227.33
C-434
|
Cyromazin-d4
C6H6N6D4 M.W. 170.21
C-441
|
Cytidine-d2
C9H11N3O5D2 M.W. 245.23
C-451
|
5-Aza-2'-deoxy cytidine-15N4
C8H12N4O4 M.W. 232.18
C-452
|
Cytidine 5'-Monophosphomorpholidate 4-Morpholine-N,N'-dicyclohexylcarboxamidine Salt
CAS No. 76742-18-2
C18H32N2O . C13H20N4O8P M.W. 292.47 391.30
C-453
|
Cytidine-5'-Monophosphate Disodium Salt
CAS No. 6757-06-8
C9H12N3O8P . 2 Na M.W. 321.19 2 22.99
C-454
|
Carebastine
CAS No. 90729-42-3
C32H37NO4 M.W. 499.66
C-461
|
Carebastine-d5
CAS No. 1189661-02-6
C32H32NO4D5 M.W. 504.69
C-462
|
Cephalexin
CAS No. 15686-71-2
C16H17N3O4S M.W. 347.40
C-471
|
Cephalexin Impurity E
CAS No. 146794-70-9
C13H18N2O4S M.W. 298.36
C-4710
|
Cephalexin Impurity F
CAS No. N/A
C16H17N3O4S M.W. 347.40
C-4711
|
Cephalexin Impurity J
C16H17N3O5S M.W. 363.39
C-4712
|
Cephalexin Impurity K
C24H24N4O5S.CH2O2 M.W. 480.55 46.03
C-4713
|
Cephalexin Diketopiperazine
CAS No. 59865-11-1
C16H17N3O4S M.W. 347.40
C-4714
|
Cephalexin Impurity A (D-2-Phenylglycine)
CAS No. 875-74-1
C8H9NO2 M.W. 151.17
C-4715
|
Cephalexin Impurity B
CAS No. 22252-43-3
C8H10N2O3S M.W. 214.24
C-4716
|
Cephalexin Related Compound
CAS No. 37050-97-8
C16H16N3O4S Na M.W. 346.39 22.99
C-4717
|
Cephalexin-d5
CAS No. 15686-71-2 (non-d)
C16H12N3O4SD5 M.W. 352.43
C-472
|
Cephalexin Sulfoxide
CAS No. 52210-38-5
C16H17N3O5S M.W. 363.39
C-473
|
L-Cephalexin
CAS No. 34632-04-7
C16H17N3O4S M.W. 347.40
C-474
|
Cephalexin Related Compound (N-Ethoxycarbonyl-7-ADCA)
CAS No. 72820-16-7
C11H14N2O5S M.W. 286.31
C-475
|
Cephalexin Phenylglycin
C24H24N4O5S M.W. 480.55
C-476
|
Cephalexin Dimer
C32H32N6O7S2 M.W. 676.78
C-477
|
Cephalexin Impurity C
CAS No. N/A
C24H24N4O5S M.W. 480.55
C-478
|
Cephalexin Impurity D
CAS No. 34876-35-2
C5H6O2S M.W. 130.17
C-479
|
Chlorpheniramine-d4 maleate
CAS No. 113-92-8 (non-d)
C16H15ClN2D4.C4H4O4 M.W. 278.82 116.07
C-481
|
Chlorpheniramine N-Oxide HCl
C16H19ClN2O.HCl M.W. 290.80 36.46
C-482
|
Chlorpheniramine-d6 Maleate
CAS No. 1185054-60-7 (free base)
C16H13ClN2D6. C4H4O4 M.W. 280.83 116.07
C-483
|
S-Chlorpheniramine Maleate
C16H19ClN2.C4H4O4 M.W. 274.80 116.07
C-484
|
R-Chlorpheniramine Maleate
CAS No. 23095-76-3
C16H19ClN2. C4H4O4 M.W. 274.80 116.07
C-485
|
Chlorpheniramine Maleate
C16H19ClN2. C4H4O4 M.W. 274.80 116.07
C-486
|
Chlorpheniramine Impurity D Maleate
C17H18ClN3. C4H4O4 M.W. 299.81 116.07
C-487
|
Chlorphenamine Impurity A Dimaleate
C16H24ClN3. 2 C4H4O4 M.W. 293.84 2 116.07
C-488
|
1-(3-chlorophenyl)-piperazine (m-CPP)
C10H13ClN2 M.W. 196.68
C-491
|
1-(3-chlorophenyl)-piperazine-d8 (m-CPP-d8)
C10H5ClN2D8 M.W. 204.73
C-492
|
Clindamycin-13C-d3
C18H30ClN2O5SD3 M.W. 429.00
C-501
|
Clindamycin impurity (deshydro)
C18H32N2O5S M.W. 388.53
C-5010
|
Clindamycin impurity (4-chloro)
C18H32Cl2N2O4S M.W. 443.44
C-5011
|
Clindamycin sulfoxide
C18H33ClN2O6S M.W. 440.99
C-502
|
Clindamycin 3-Phosphate
C18H34ClN2O8PS M.W. 504.97
C-503
|
Clindamycin 4-Phosphate
C18H34ClN2O8PS M.W. 504.97
C-504
|
Clindamycin impurity B
CAS No. 18323-43-8
C17H31ClN2O5S M.W. 410.96
C-505
|
Clindamycin impurity C (7-Epi Clindamycin) hydrochloride
CAS No. 16684-06-3
C18H33ClN2O5S .HCl M.W. 424.99 36.5
C-506
|
Clindamycin impurity (sulfone)
C18H33ClN2O7S M.W. 456.99
C-507
|
Clindamycin impurity (hydrolysis product A)
C9H17NO2 M.W. 171.24
C-508
|
Clindamycin impurity (hydrolysis product B)
C9H18ClNO4S M.W. 271.77
C-509
|
Cholecalciferol-d7
CAS No. 67-97-0 (non-d)
C27H37OD7 M.W. 391.69
C-511
|
Precalciferol (Previtamin D3)
CAS No. 1173-13-3
C27H44O M.W. 384.65
C-5110
|
1-alfa-25-Dihydroxycholecalciferol Impurity 1
CAS No. N/A
C27H44O3 M.W. 416.65
C-5111
|
1-alfa-25-Dihydroxycholecalciferol Impurity 2
CAS No. N/A
C27H44O3 M.W. 416.65
C-5112
|
25-Hydroxycholecalciferol
C27H44O2 M.W. 400.65
C-512
|
25-hydroxycholecalciferol-d6
C27H38O3D6 M.W. 422.69
C-513
|
Cholecalciferol glucuronide
C33H52O7 M.W. 560.78
C-514
|
Cholecalciferol sulfate
C27H44O4S M.W. 464.71
C-515
|
Cholecalciferol Impurity A (5,6-trans-Cholecalciferol, 5,6-trans-Vitamin D3)
CAS No. 22350-41-0
C27H44O M.W. 384.64
C-516
|
Cholecalciferol Impurity D (iso-Tachysterol 3)
CAS No. 22350-43-2
C27H44O M.W. 384.64
C-517
|
Cholecalciferol Impurity E (Tachysterol 3)
CAS No. 17592-07-3
C27H44O M.W. 384.64
C-518
|
Cholecalciferol Impurity C (lumisterol 3)
CAS No. 5226-01-7
C27H44O M.W. 384.64
C-519
|
Cefprozil
CAS No. 92665-29-7
C18H19N3O5S M.W. 389.43
C-521
|
Cefprozil-d4
CAS No. 92665-29-7 (non-d)
C18H15N3O5SD4 M.W. 393.46
C-522
|
Cholesterol-d7
C27H39OD7 M.W. 393.71
C-531
|
20(R), 22(R)-Dihydroxy Cholesterol
CAS No. 53448-11-6
C27H46O3 M.W. 418.67
C-5310
|
Cholestane-3β,5α,6β-triol
CAS No. 1253-84-5
C27H48O3 M.W. 420.68
C-5311
|
Cholestane-3β,5α,6β-triol-d5
C27H43O3D5 M.W. 425.71
C-5312
|
7a,12a-Dihydroxycholest-4-en-3-one-d3
CAS No. N/A
C27H41O3D3 M.W. 419.67
C-5313
|
22-alpha-Hydroxy Cholesterol
CAS No. 17954-98-2
C27H46O2 M.W. 402.67
C-5314
|
(3-beta)-7-Dehydrocholesterol (Cholesta-5,7-dien-3-beta-ol)
CAS No. 434-16-2
C27H44O M.W. 384.65
C-5315
|
7-Dehydro Desmosterol
CAS No. 1715-86-2
C27H42O M.W. 382.64
C-5316
|
7-Dehydro Desmosterol-d6
CAS No. N/A
C27H36OD6 M.W. 388.67
C-5317
|
Desmosterol-D6
C27H38D6O M.W. 390.69
C-5318
|
Cholesterol-d4
C27H42OD4 M.W. 390.69
C-532
|
Cholesterol-d6
C27H40OD6 M.W. 392.71
C-533
|
4-Hydroxy Cholesterol
C27H46O2 M.W. 402.67
C-534
|
4-beta-Hydroxy Cholesterol-d7
CAS No. 1246302-80-6
C27H39O2D7 M.W. 409.71
C-535
|
27-Hydroxy 7-ketocholesterol
C27H44O3 M.W. 416.65
C-536
|
27-Hydroxy 7-ketocholesterol-d10
C27H34O3D10 M.W. 426.71
C-537
|
27-Carboxy 7-Ketocholesterol
C27H42O4 M.W. 430.63
C-538
|
27-Carboxy 7-Ketocholesterol-d10
C27H32O4D10 M.W. 440.69
C-539
|
Cyclosporine
C62H111N11O12 M.W. 1202.64
C-541
|
Cyclosporin D
C63H113N11O12 M.W. 1216.67
C-542
|
Cotinine
C10H12N2O M.W. 176.22
C-551
|
Trans 3-hydroxy cotinine-D3
C10H9N2O2D3 M.W. 195.24
C-5510
|
Norcotinine
C9H10N2O M.W. 162.19
C-552
|
Norcotinine N-Oxide
C9H10N2O2 M.W. 178.19
C-553
|
Cotinine-d4
CAS No. 110952-70-0 (non-d)
C10H8N2OD4 M.W. 180.24
C-554
|
Cotinine-d7
CAS No. 15569-85-4 (non-labelled)
C10H5N2OD7 M.W. 183.28
C-555
|
Cotinine N-Oxide
C10H12N2O2 M.W. 192.22
C-556
|
Cotinine N-glucuronide
C16H20N2O7 M.W. 352.35
C-557
|
Cotinine-d3
CAS No. 110952-70-0(non-d)
C10H9N2OD3 M.W. 179.24
C-558
|
Trans 3-hydroxy cotinine
C10H12N2O2 M.W. 192.22
C-559
|
Lysine Clonixinate
CAS No. 55837-30-4
C13H11ClN2O2. C6H14N2O2 M.W. 262.70 146.19
C-561
|
Clonixin
CAS No. 17737-65-4
C13H11ClN2O2 M.W. 262.70
C-562
|
Clonixin-D6
C13H5ClN2O2D6 M.W. 268.73
C-563
|
Cholic-2,2,4,4-D4 Acid
C24H36O5D4 M.W. 412.61
C-571
|
Glycochenodeoxycholic acid-d4
CAS No. N/A
C26H39NO5D4 M.W. 453.66
C-5710
|
Cholic Acid Impurity (3-alpha-Hydroxy-7,12-diketo-5-beta-cholan-24-oic acid)
CAS No. 517-33-9
C24H36O5 M.W. 404.55
C-5711
|
3-Oxo Deoxycholic Acid
CAS No. 2304-89-4
C24H38O5 M.W. 406.57
C-5712
|
12-Oxochenodeoxycholic Acid
CAS No. 2458-08-4
C24H38O5 M.W. 406.57
C-5713
|
Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)
CAS No. 5130-29-0
C24H38O4 M.W. 390.57
C-5714
|
Cholic acid impurity, 1,3,7-trihydroxyl-cholanic acid
C24H40O5 M.W. 408.58
C-5715
|
Cholic Acid Impurity (3,7,22-Trihydroxyl-Cholanic Acid)
CAS No. 108266-90-6
C24H40O5 M.W. 408.58
C-5716
|
Ursocholic acid
CAS No. 2955-27-3
C24H40O5 M.W. 408.58
C-5717
|
Cholic Acid Impurity (5-beta-Cholane-3-alpha-7-beta-24-Triol)
CAS No. 130593-75-8
C24H42O3 M.W. 378.60
C-5718
|
Isoursodeoxycholic Acid
CAS No. 78919-26-3
C24H40O4 M.W. 392.58
C-5719
|
Taurocholic-2,2,4,4-D4 Acid
C26H41NO7SD4 M.W. 519.74
C-572
|
Taurocholic Acid
C26H45NO7S M.W. 515.72
C-573
|
Cholic Acid
C24H40O5 M.W. 408.58
C-574
|
Taurodeoxycholic acid
CAS No. 516-50-7
C26H45NO6S M.W. 499.72
C-575
|
Taurodeoxycholic acid-d4
CAS No. N/A
C26H41NO6SD4 M.W. 503.74
C-576
|
Glycocholic acid
CAS No. 475-31-0
C26H43NO6 M.W. 465.64
C-577
|
Glycocholic acid-d4
CAS No. N/A
C26H39NO6D4 M.W. 469.66
C-578
|
Glycochenodeoxycholic acid
CAS No. 640-79-9
C26H43NO5 M.W. 449.64
C-579
|
alpha-Cypermethrin
C22H19Cl2NO3 M.W. 416.31
C-581
|
Choline Citrate
3(C5H14NO)•C6H5O7 M.W. 3 104.17•189.10
C-591
|
Choline Dihydrogen Citrate
CAS No. 77-91-8
C5H14NO.C6H7O7 M.W. 104.17 191.12
C-592
|
Phosphocholine-d9
C5H5NO4PD9 M.W. 192.20
C-593
|
DPPC (Dipalmitoylphosphatidylcholine)
CAS No. 2644-64-6
C40H80NO8P M.W. 734.06
C-594
|
Uridine Diphosphate Choline (UDPC)
CAS No. 99492-83-8
C14H25N3O12P2 M.W. 489.32
C-595
|
Citicoline Sodium Salt (CDP-Choline)
CAS No. 33818-15-4
C14H25N4O11P2. Na M.W. 487.32 22.99
C-596
|
Carprofen
CAS No. 53716-49-7
C15H12ClNO2 M.W. 273.72
C-601
|
Chlorambucil
CAS No. 305-03-3
C14H19Cl2NO2 M.W. 304.22
C-611
|
Chlorambucil-d8
CAS No. 305-03-3 (non-d)
C14H11Cl2NO2D8 M.W. 312.27
C-612
|
Phenylacetic acid mustard
CAS No. 10477-72-2
C12H15Cl2NO2 M.W. 276.16
C-613
|
Phenylacetic acid mustard-d8
CAS No. 10477-72-2 (non-d)
C12H7Cl2NO2D8 M.W. 284.21
C-614
|
3,4-Dehydrochlorambucil
CAS No. N/A
C14H17Cl2NO2 M.W. 302.20
C-615
|
Clocinizine
CAS No. 298-55-5
C26H27ClN2 M.W. 402.97
C-621
|
Clocinizine-d8
CAS No. 298-55-5 (non-d)
C26H19ClN2D8 M.W. 411.04
C-622
|
Carisoprodol-d3
CAS No. 78-44-4 (non-d)
C12H21N2O4D3 M.W. 263.35
C-631
|
Carisoprodol
CAS No. 78-44-4
C12H24N2O4 M.W. 260.34
C-632
|
Carisoprodol-d7
C12H17N2O4D7 M.W. 267.38
C-633
|
Carisoprodol impurity B
CAS No. 7148-50-7
C8H14O3 M.W. 158.20
C-634
|
Carisoprodol impurity C
CAS No. 78-26-2
C7H16O2 M.W. 132.20
C-635
|
Carisoprodol isopropyl impurity
CAS No. 1729-14-2
C15H30N2O4 M.W. 302.42
C-636
|
Carisbamate (RWJ-333369)
CAS No. 194085-75-1
C9H10ClNO3 M.W. 215.64
C-641
|
Carisbamate-15N-13C-d2
CAS No. 194085-75-1 (non labeled)
C9H8ClNO3D2 M.W. 219.63
C-642
|
Carisbamate glucuronide (mixture of diasteromers)
CAS No. N/A
C15H18ClNO9 M.W. 391.77
C-643
|
R-Carisbamate (RWJ-452399)
C9H10ClNO3 M.W. 215.64
C-644
|
R-Carisbamate-15N-13C-d2
C9H8ClNO3D2 M.W. 219.63
C-645
|
R-Carisbamate glucuronide (mixture of diasteromers)
C15H18ClNO9 M.W. 391.77
C-646
|
Carisbamate-d4
CAS No. 1292841-50-9
C9H6ClNO3D4 M.W. 219.66
C-647
|
Chlormadinone Acetate
CAS No. 302-22-7
C23H29ClO4 M.W. 404.94
C-651
|
3-Hydroxy Chlormadinone Acetate-d3
C22H26ClO4D3 M.W. 395.95
C-6510
|
3-Hydroxy Chlormadinone Acetate-13C-d3
C22H26ClO4D3 M.W. 397.92
C-6511
|
Chlormadinone-d6 Acetate
C23H23ClO4D6 M.W. 410.97
C-6512
|
Chlormadinone
CAS No. 1961-77-9
C21H27ClO3 M.W. 362.90
C-652
|
Chlormadinone-d7
C21H20ClO3D7 M.W. 369.94
C-653
|
Chlormadinone-d7 Acetate
C23H22ClO4D7 M.W. 411.98
C-654
|
Chlormadinone Acetate-d3
C23H26ClO4D3 M.W. 407.96
C-655
|
Chlormadinone Acetate-13C-d3
C23H26ClO4D3 M.W. 409.93
C-656
|
3-Hydroxy Chlormadinone
C20H27ClO3 M.W. 350.89
C-657
|
3-Hydroxy Chlormadinone-d5
C21H24ClO3D5 M.W. 369.95
C-658
|
3-Hydroxy Chlormadinone Acetate
CAS No. 17184-15-5
C22H29ClO4 M.W. 392.93
C-659
|
Cefaclor-d5
C15H9ClN3O4SD5 M.W. 372.84
C-661
|
Cefaclor
CAS No. 53994-73-3
C15H14ClN3O4S M.W. 367.81
C-662
|
Cefaclor impurity E
C14H14ClN3O4S M.W. 355.80
C-663
|
Cefaclor Delta-3-Isomer
CAS No. N/A
C15H14ClN3O4S M.W. 367.81
C-664
|
Cefaclor Impurity C
CAS No. 143059-69-2
C15H14ClN3O4S M.W. 367.81
C-665
|
Carbinoxamine-d6 Maleate
CAS No. 3505-38-2 (non-labelled)
C16H13ClN2OD6.C4H4O4 M.W. 296.83 116.07
C-671
|
Carbinoxamine
CAS No. 486-16-8
C16H19ClN2O M.W. 290.80
C-672
|
Carbinoxamine Impurity A
CAS No. 27652-89-7
C12H10ClNO M.W. 219.67
C-673
|
Carbinoxamine Impurity B
CAS No. 14159-57-0
C12H11NO M.W. 185.23
C-674
|
Ciprofibrate
CAS No. 52214-84-3
C13H14Cl2O3 M.W. 289.16
C-681
|
Ciprofibrate-d6
CAS No. N/A
C13H8Cl2O3D6 M.W. 295.20
C-682
|
Ciprofibrate-O-Belta-D-Glucuronide
CAS No. N/A
C19H22Cl2O9 M.W. 465.29
C-683
|
Ciprofibrate impurity A
C12H14O3 M.W. 206.24
C-684
|
Ciprofibrate impurity B
C9H8Cl2O M.W. 203.07
C-685
|
Ciprofibrate impurity C
C13H16Cl2O2 M.W. 275.18
C-686
|
Ciprofibrate impurity D
C14H16Cl2O3 M.W. 303.19
C-687
|
Ciprofibrate impurity E
C15H18Cl2O3 M.W. 317.21
C-688
|
Curcumin
C21H20O6 M.W. 368.39
C-691
|
Curcumin-d6
C21H14O6D6 M.W. 374.43
C-692
|
Curcumin Glucuronide
C27H28O12 M.W. 544.52
C-693
|
Curcumin Sulfate
CAS No. 339286-19-0
C21H19O9S C16H36N M.W. 447.44 242.47
C-694
|
Curcumin Sulfate Sodium Salt
CAS No. 339286-19-0
C21H18O9S. 2 Na M.W. 446.44 2 22.99
C-695
|
Campesterol (mixture of isomers)
C28H48O M.W. 400.69
C-701
|
Coenzyme Q10
CAS No. 303-98-0
C59H90O4 M.W. 863.37
C-711
|
Coenzyme Q10-d5
CAS No. 303-98-0 (non-labelled)
C59H85O4D5 M.W. 868.40
C-712
|
Coenzyme Q10-d6
CAS No. 303-98-0 (non-labelled)
C59H84O4D6 M.W. 869.41
C-713
|
DL-Carnitine HCl
CAS No. 461-05-2
C7H15NO3.HCl M.W. 161.20 36.46
C-721
|
L-(-)-Carnitine
CAS No. 541-15-1
C7H15NO3 M.W. 161.20
C-722
|
7-Ethyl-10-Hydroxy Camptothecin
C22H20N2O5 M.W. 392.42
C-731
|
7-Ethyl-10-Hydroxy Camptothecin-d3
CAS No. N/A
C22H17N2O5D3 M.W. 395.45
C-732
|
7-Ethyl-10-Hydroxy Camptothecin-d5
CAS No. 718612-51-2
C22H15N2O5D5 M.W. 397.45
C-733
|
7-Ethyl Camptothecin
CAS No. 78287-27-1
C22H20N2O4 M.W. 376.42
C-734
|
10-Hydroxy Camptothecin
CAS No. 19685-09-7
C20H16N2O5 M.W. 364.36
C-735
|
7,11-Diethyl-10-hydroxycamptothecin
CAS No. 947687-01-6
C24H24N2O5 M.W. 420.47
C-736
|
Clobutinol HCl
CAS No. 1215-83-4
C14H22ClNO.HCl M.W. 255.79 36.46
C-741
|
Clofazimine
CAS No. 2030-63-9
C27H24Cl2N4 M.W. 475.43
C-751
|
Clofazimine-d7
CAS No. 2030-63-9 (non-d)
C27H17Cl2N4D7 M.W. 482.47
C-752
|
Clofazimine Related Compound B
C27H23ClN4 M.W. 438.96
C-753
|
Cefditoren Sodium Salt
CAS No. 104146-53-4
C19H17N6O5S3.Na M.W. 505.58 22.99
C-761
|
Cefditoren impurity 9, dimer
C51H56N12O14S6 M.W. 1253.47
C-7610
|
Cefditoren impurity 10, ring open dimer
C51H59N13O14S6 M.W. 1270.50
C-7611
|
Cefditoren
CAS No. 104145-95-1
C19H18N6O5S3 M.W. 506.58
C-7612
|
Cefditoren-d3
C19H15N6O5S3D3 M.W. 509.60
C-762
|
Cefditoren Pivoxil
CAS No. 117467-28-4
C25H28N6O7S3 M.W. 620.73
C-763
|
Cefditoren impurity 2, Cefditoren open ring
C25H30N6O8S3 M.W. 638.74
C-764
|
Cefditoren impurity 4, cefditoren △-3 isomer
C25H28N6O7S3 M.W. 620.72
C-765
|
Cefditoren impurity 5, cefditoren, methoxymethyl
C27H32N6O8S3 M.W. 664.77
C-766
|
Cefditoren impurity 6, cefditoren E-isomer(C=C)
C25H28N6O7S3 M.W. 620.72
C-767
|
Cefditoren impurity 7, cefditoren dipivoxil
C31H38N6O9S3 M.W. 734.86
C-768
|
Cefditoren impurity 8, cefditorenPivaloyl
C30H36N6O8S3 M.W. 704.84
C-769
|
N-Acetyl-S-(2-carbamoyl-2-hydroxyethyl)cysteine
C8H14N2O5S M.W. 250.28
C-77010
|
Acetylcysteine Impurity C
C10H16N2O6S2 M.W. 324.38
C-771
|
S-Carboxypropyl-L- Cysteine-(R)-Sulfoxide
CAS No. N/A
C7H13NO5S M.W. 223.25
C-7711
|
S-Carboxypropyl-L- Cysteine-(S)-Sulfoxide
CAS No. N/A
C7H13NO5S M.W. 223.25
C-7712
|
Acetylcysteine Impurity D
C7H11NO4S M.W. 205.23
C-772
|
L-Cysteine
C3H7NO2S M.W. 121.16
C-773
|
S-(1,2-Dichlorovinyl)-Cysteine
C5H7Cl2NO2S M.W. 216.09
C-774
|
S-(1,2-dichlorovinyl) cysteine-13C3-15N
C5H7Cl2NO2S M.W. 220.05
C-775
|
S-Carboxymethyl-L-Cysteine Sulfoxide Lactam
CAS No. NA
C5H7NO4S M.W. 177.18
C-776
|
S-Carboxymethyl-L-Cysteine Sulfoxide
CAS No. 5439-87-2
C5H9NO5S M.W. 195.20
C-777
|
S-Carboxymethyl-L-cysteine Lactam
CAS No. 62305-89-9
C5H7NO3 M.W. 161.18
C-778
|
S-Methyl-L-Cysteine-S-oxide
CAS No. 6853-87-8
C5H11NO3S M.W. 165.21
C-779
|
Cefoperazone Impurity A
CAS No. 73240-08-1
C23H23N5O8S M.W. 529.53
C-781
|
Cefoperazone Impurity C
C2H4N4S M.W. 116.14
C-783
|
Cefoperazone Sodium
C25H26N9O8S2.Na M.W. 644.67 22.99
C-784
|
Cefoperazone Impurity B
CAS No. 711590-76-4
C25H26N9O8S2 M.W. 644,67
C-785
|
Cefoperazone Impurity F
CAS No. 1315481-36-7
C25H29N9O8S2 M.W. 647.69
C-786
|
Cefoperazone Impurity D
CAS No. 37539-03-0
C10H11N5O3S2 M.W. 313.36
C-787
|
Cabergoline Impurity D
CAS No. N/A
C23H32N4O M.W. 380.54
C-791
|
Cabergoline Impurity A
CAS No. N/A
C18H20N2O2 M.W. 296.37
C-792
|
Cabergoline
CAS No. 81409-90-7
C26H37N5O2 M.W. 451.62
C-793
|
Cabergoline isomer
C26H37N5O2 M.W. 451.62
C-795
|
Clioquinol EP Impurity A (Cloxyquin)
CAS No. 130-16-5
C9H6ClNO M.W. 179.61
C-801
|
Clioquinol EP Impurity B
CAS No. 773-76-2
C9H5Cl2NO M.W. 214.05
C-802
|
Clioquinol EP Impurity C
CAS No. 83-73-8
C9H5I2NO M.W. 396.96
C-803
|
Clevidipine
CAS No. 167221-71-8
C21H23Cl2NO6 M.W. 456.33
C-811
|
Clevidipine Impurity 7
CAS No. 91854-02-3
C15H15Cl2NO2 M.W. 312.20
C-8110
|
Clevidipine-d7
C21H16Cl2NO6D7 M.W. 463.37
C-812
|
Clevidipine Impurity 1
C16H15Cl2NO4 M.W. 356.21
C-813
|
Clevidipine Impurity 2
C25H29Cl2NO8 M.W. 542.42
C-814
|
Clevidipine Impurity 3
C17H17Cl2NO4 M.W. 370.24
C-815
|
Clevidipine Impurity 4
C15H15Cl2NO2 M.W. 312.20
C-816
|
Clevidipine Impurity 5
C21H21Cl2NO6 M.W. 454.31
C-817
|
Clevidipine Impurity 6
C15H13Cl2NO4 M.W. 342.18
C-818
|
Clevidipine isomer
C21H23Cl2NO6 M.W. 456.33
C-819
|
Cis-clomiphene (Zuclomiphene)
CAS No. 15690-55-8
C26H28ClNO M.W. 405.97
C-821
|
Trans-clomiphene (enclomiphene)
CAS No. 15690-57-0
C26H28ClNO M.W. 405.97
C-822
|
Clomiphene-d5
C26H23ClNOD5 M.W. 411.00
C-823
|
Clomiphene-N-Oxide
C26H28ClNO2 M.W. 421.97
C-824
|
3-Chloroclomiphene Citrate
CAS No. N/A
C26H27Cl2NO C6H8O7 M.W. 440.42 192.13
C-825
|
Deschloro Clomiphene
CAS No. 19957-52-9
C26H29NO M.W. 371.53
C-826
|
Cefpodoxime acid
C15H17N5O6S2 M.W. 427.46
C-851
|
Cefpodoxime Proxetil Impurity I
C25H33N5O11S2 M.W. 643.70
C-8510
|
Cefpodoxime Proxetil Impurity J
C21H27N5O10S2 M.W. 573.60
C-8511
|
Cefpodoxime Proxetil Impurity K
C21H27N5O10S2 M.W. 573.60
C-8512
|
Cefpodoxime-d3 acid
C15H14D3N5O6S2 M.W. 430.47
C-852
|
Cefpodoxime Proxetil Impurity B
CAS No. 947692-14-0
C20H25N5O8S2 M.W. 527.58
C-853
|
Cefpodoxime Proxetil Impurity C
C21H27N5O9S2 M.W. 557.61
C-854
|
Cefpodoxime Proxetil Impurity D
CAS No. 947692-13-9
C21H27N5O9S2 M.W. 557.61
C-855
|
Cefpodoxime Proxetil Impurity E
CAS No. 217803-89-9
C22H27N5O10S2 M.W. 585.62
C-856
|
Cefpodoxime Proxetil Impurity F
C22H27N5O10S2 M.W. 585.62
C-857
|
Cefpodoxime Proxetil Impurity G
CAS No. 947692-15-1
C23H29N5O10S2 M.W. 599.64
C-858
|
Cefpodoxime Proxetil (Mixture of Diastereomers)
CAS No. 87239-81-4
C21H27N5O9S2 M.W. 557.61
C-859
|
Ceftiofur HCl
C19H17N5O7S3.HCl M.W. 523.57 36.46
C-861
|
Ceftiofur-d3
C19H14N5O7S3D3 M.W. 526.59
C-862
|
Desfuroyl Ceftiofur
CAS No. 120882-22-6
C14H15N5O5S3 M.W. 429.50
C-863
|
trans-Capsaicin
CAS No. 404-86-4
C18H27NO3 M.W. 305.42
C-871
|
17-Hydroxy Capsaicin
CAS No. 69173-71-3
C18H27NO4 M.W. 321.42
C-8710
|
trans-Capsaicin-d3
CAS No. 1217899-52-9
C18H24NO3D3 M.W. 308.44
C-872
|
trans-Capsaicin-13C-d3
C18H24NO3D3 M.W. 309.43
C-873
|
cis-Capsaicin
CAS No. 25775-90-0
C18H27NO3 M.W. 305.42
C-874
|
cis-Capsaicin-d3
CAS No. 1004316-88-4 (non-labelled)
C18H24NO3D3 M.W. 308.44
C-875
|
cis-Capsaicin-13C-d3
C18H24NO3D3 M.W. 309.43
C-876
|
Dihydro Capsaicin
CAS No. 19408-84-5
C18H29NO3 M.W. 307.44
C-877
|
16,17-Dehydro Capsaicin
CAS No. 509101-57-9
C18H25NO3 M.W. 303.40
C-878
|
16-Hydroxy Capsaicin
CAS No. 112848-19-8
C18H27NO4 M.W. 321.42
C-879
|
Cefditoren impurity 3, Cefetamet Pivoxil
CAS No. 65243-33-6
C20H25N5O7S2 M.W. 511.58
C-881
|
Delta-2-Cefetamet Pivoxil
CAS No. 126617-54-7
C20H25N5O7S2 M.W. 511.58
C-882
|
(E)-Cefetamet Pivoxil
C20H25N5O7S2 M.W. 511.58
C-883
|
Cefetamet
CAS No. 65052-63-3
C14H15N5O5S2 M.W. 397.43
C-884
|
Cefteram
CAS No. 82547-58-8
C16H17N9O5S2 M.W. 479.50
C-891
|
d2-Cefteram
CAS No. 104691-34-1
C16H17N9O5S2 M.W. 479.50
C-892
|
Cefteram Pivoxil
CAS No. 82547-81-7
C22H27N9O7S2 M.W. 593.64
C-893
|
Delta-2-Cefteram Pivoxil
CAS No. 104712-44-9
C22H27N9O7S2 M.W. 593.64
C-894
|
Ceftizoxime
C13H13N5O5S2 M.W. 383.41
C-901
|
Ceftizoxime S-oxide impurity
C13H13N5O6S2 M.W. 399.41
C-902
|
E-Ceftizoxime
C13H12N5O5S2 M.W. 382.40
C-903
|
Ceftizoxime Impurity 1
C20H19N7O7S3 M.W. 565.61
C-904
|
Ceftizoxime Impurity 2
C19H18N8O7S3 M.W. 566.60
C-905
|
Ceftizoxime Impurity 3
C13H15N5O6S2 M.W. 401.42
C-906
|
Ceftizoxime Impurity 4
C13H15N5O6S2 M.W. 401.42
C-907
|
Ceftizoxime Impurity 5
C13H15N5O5S2 M.W. 385.42
C-908
|
Ceftizoxime Related Compound (4-Hydroxyphenylglycine Methyl Ester HCl)
C9H11NO3.HCl M.W. 181.19 36.46
C-909
|
Cefixime
C16H15N5O7S2 M.W. 453.46
C-911
|
Cefixime methyl ester
CAS No. 88621-01-6
C17H17N5O7S2 M.W. 467.48
C-9110
|
Cefixime-13C-15N2
CAS No. NA
C16H15N5O7S2 M.W. 456.43
C-912
|
Cefixime-13C3-15N2
CAS No. NA
C16H15N5O7S2 M.W. 458.41
C-913
|
Cefixime Impurity F
CAS No. 79368-95-9
C18H19N5O7S2 M.W. 481.51
C-914
|
Cefixime impurity A
C16H17N5O8S2 M.W. 471.47
C-915
|
Cefixime impurity B
C15H17N5O6S2 M.W. 427.46
C-916
|
Cefixime EP Impurity C (Cefixime 7-epimer)
CAS No. 108691-83-4
C16H15N5O7S2 M.W. 453.46
C-917
|
Cefixime impurity D
C16H15N5O7S2 M.W. 453.46
C-918
|
Cefixime impurity E
C15H15N5O7S2 M.W. 441.44
C-919
|
Chloroquine Dihydrochloride
CAS No. 3545-67-3
C18H28Cl3N3 M.W. 392.79
C-921
|
Chloroquine-d5 Diphosphate
CAS No. 5-67-3 (non-d)
C18H21ClN3D5. 2 H3O4P M.W. 324.91 2 98.00
C-922
|
Desethyl Chloroquine-d4
CAS No. 1476-52-4 (non-d)
C16H18ClN3D4 M.W. 295.85
C-923
|
Desethyl Chloroquine
CAS No. 1476-52-4
C16H22ClN3 M.W. 291.83
C-924
|
Didesethyl Chloroquine
CAS No. 4298-14-0
C14H18ClN3 M.W. 263.77
C-925
|
Didesethyl Chloroquine-d4
CAS No. 4298-14-0 (non-d)
C14H14ClN3D4 M.W. 267.80
C-926
|
Desethyl Chloroquine-d5 HCl
C16H17ClN3D5.HCl M.W. 296.86 36.46
C-927
|
Ceftriaxone-d3
C18H15N8O7S3D3 M.W. 557.60
C-931
|
(E)-Ceftriaxone (Impurity A)
C18H18N8O7S3 M.W. 554.59
C-932
|
Ceftriaxone Impurity B
CAS No. 66340-33-8
C14H13N5O5S2 M.W. 395.42
C-933
|
Ceftriaxone Impurity C
C4H5N3O2S M.W. 159.17
C-934
|
Ceftriaxone Impurity D
CAS No. 80756-85-0
C13H10N4O2S3 M.W. 350.44
C-935
|
Ceftriaxone Impurity E
CAS No. 58909-56-1
C12H13N5O5S2 M.W. 371.40
C-936
|
Cabazitaxel-d6
C45H51NO14D6 M.W. 841.99
C-941
|
(2’S, 3’R)-Cabazitaxel
CAS No. N/A
C45H57NO14 M.W. 835.95
C-9410
|
Cabazitaxel
CAS No. 183133-96-2
C45H57NO14 M.W. 835.95
C-942
|
Cabazitaxel Impurity (DiTroc)
C35H38Cl6O14 M.W. 895.40
C-943
|
Cabazitaxel Impurity (DiTroc-oxazolidine)
C52H59Cl6NO18 M.W. 1198.76
C-944
|
Cabazitaxel Impurity (DeTroc-oxazolidine)
C46H57NO14 M.W. 847.97
C-945
|
Cabazitaxel Impurity (Amine)
C40H49NO12 M.W. 735.84
C-946
|
Cabazitaxel Impurity (Oxazolidine Protected)
C48H61NO14 M.W. 876.02
C-947
|
Cabazitaxel Impurity
CAS No. 183133-94-0
C31H40O10 M.W. 572.66
C-948
|
Cabazitaxel Impurity (4-Deacetyl-4-Propionyl-Cabazitaxel)
CAS No. N/A
C46H59NO14 M.W. 849.98
C-949
|
Cytosine-13C-15N2
C313CH515N2NO M.W. 114.08
C-951
|
Cefazolin
CAS No. 25953-19-9
C14H14N8O4S3 M.W. 454.51
C-961
|
Cefazolin Impurity (1H-Tetrazole-1-acetic acid)
CAS No. 21732-17-2
C3H4N4O2 M.W. 128.09
C-9610
|
Cefazolin Impurity A
CAS No. 30246-33-4
C11H12N4O3S3 M.W. 344.44
C-9611
|
Cefazolin Impurity D
CAS No. 32510-61-5
C13H14N6O6S M.W. 382.36
C-9612
|
Cefazolin Impurity C
CAS No. 56842-77-4
C11H12N6O4S M.W. 324.32
C-9613
|
Cefazolin 3-Hydroxymethyl Impurity
CAS No. N/A
C11H12N6O5S M.W. 340.32
C-9614
|
Cefazolin delta-4 Impurity
CAS No. N/A
C11H16N8O5S3 M.W. 472.53
C-9615
|
Tetrazolyl Acetamide Acetal
CAS No. N/A
C5H9N5O3 M.W. 187.16
C-9616
|
Cefazolin Impurity 1
C13H17N3O7S M.W. 359.36
C-9617
|
Cefazolin Impurity 2
C13H17N3O6S M.W. 343.36
C-9618
|
Cefazolin Impurity K
Cefazolin Impurity K M.W. 453.53
C-962
|
Cefazolin Impurity I
C14H16N8O5S3 M.W. 472.53
C-963
|
Cefazolin Impurity J
C11H14N6O6S M.W. 358.33
C-964
|
Cefazolin-d2-15N
C14H12N8O4S3D2 M.W. 457.52
C-965
|
Cefazolin-13C2-15N
C12H14N7O4S313C215N M.W. 457.48
C-966
|
Cefazolin Sodium impurity B
C16H20N4O4S3 M.W. 428.55
C-967
|
Cefazolin Sodium impurity G
C11H10N6O4S M.W. 322.30
C-968
|
Cefazolin Impurity E
CAS No. 29490-19-5
C3H4N2S2 M.W. 132.21
C-969
|
Carbasalate Calcium Impurity A
C18H14O7 M.W. 342.31
C-971
|
Carbasalate Calcium Impurity D
C14H10O5 M.W. 258.23
C-972
|
Carbasalate Calcium
CAS No. 5749-67-7
2 C9H7O4 CH4N2O Ca M.W. 2 179.15 60.06 40.08
C-973
|
Clethodim sulfoxide
CAS No. 111031-14-2
C17H26ClNO4S M.W. 375.92
C-981
|
Clethodim Sulfone
C17H26ClNO5S M.W. 391.92
C-982
|
Clethodim
CAS No. 99129-21-2
C17H26ClNO3S M.W. 359.92
C-983
|
Z-Clethodim
CAS No. N/A
C17H26ClNO3S M.W. 359.92
C-984
|
Clophedianol
CAS No. 791-35-5
C17H20ClNO M.W. 289.81
C-991
|
Clophedianol-d5
C17H15ClNOD5 M.W. 394.84
C-992
|
Clophedianol-D-glucuronide
CAS No. 66171-85-5
C23H28ClNO7 M.W. 465.94
C-993
|
Celecoxib
CAS No. 169590-42-5
C17H14F3N3O2S M.W. 381.38
PF-0025
|
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