Clopidogrel is sold under the trade name Plavix among others. It is an antiplatelet medication used to reduce the risk of heart disease and stroke in those at high risk.. Reference standards of Clopidogrel API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
Clopidogrel
Catalogue No.:PA 03 67000
CAS :
Molecular Formula : C16H16ClNO2S
Molecular Weight : 321.82
(R)-Methyl 2-Chloromandelate
Catalogue No.:PA 03 67510
Molecular Formula : C9H9ClO3
Molecular Weight : 200.62
rac-Clopidogrel Carboxylic Acid
Catalogue No.:PA 03 67540
Molecular Formula : C15H14ClNO2S
Molecular Weight : 307.8
Clopidogrel Thienylethyl Hydrochloride Impurity
Catalogue No.:PA 03 67550
Molecular Formula : C15H17Cl2NO2S
Molecular Weight : 346.27
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride
Catalogue No.:PA 03 68530
Molecular Formula : C7H10ClNS
Molecular Weight : 175.68
Clopidogrel Pyridinium Bromide Impurity
Catalogue No.:PA 30 23510
Molecular Formula : C16H15BrClNO2S
Molecular Weight : 400.72
2-(3-(Hydroxymethyl)thiophen-2-yl)ethanol
Catalogue No.:PA 03 67520
Molecular Formula : C7H10O2S
Molecular Weight : 158.22
3-Thiophenecarboxaldehyde
Catalogue No.:PA 03 67530
Molecular Formula : C5H4OS
Molecular Weight : 112.15
Clopidogrel Metabolite II
Catalogue No.:PA 03 67560
Molecular Formula : C25H26ClNO6S
Molecular Weight : 504
6,7-Dihydrothieno[3,2-c]-pyridin-4(5H)-one
Catalogue No.:PA 03 67570
Molecular Formula : C7H7NOS
Molecular Weight : 153.2
(S)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)ethanol
Catalogue No.:PA 30 23520
Molecular Formula : C15H16ClNOS
Molecular Weight : 293.81
Clopidogrel Acid R-Isomer
Catalogue No.:PA 03 68520
(±)-(2-Chlorophenyl)-(6,7-dihydro-4H-thieno[3,2-c]pyrid-5-yl)acetonitrile-d4
Catalogue No.:PA STI 020530
Molecular Formula : C15H9D4ClN2S
Molecular Weight : 292.82
Clopidogrel Amide-d4
Catalogue No.:PA STI 022210
Molecular Formula : C15H11D4ClN2OS
Molecular Weight : 310.84
rac-Clopidogrel-d4 Carboxylic Acid
Catalogue No.:PA STI 022220
Molecular Formula : C15H10D4ClNO2S
Molecular Weight : 311.82
rac-Clopidogrel-d3 Hydrogen Sulfate
Catalogue No.:PA STI 022230
Molecular Formula : C16H15D3ClNO6S2
Molecular Weight : 422.92
rac Clopidogrel-d4 Hydrogen Sulfate
Catalogue No.:PA STI 022240
Molecular Formula : C16H14D4ClNO6S2
Molecular Weight : 423.92
rac Clopidogrel-13C,d3 Hydrogen Sulfate
Catalogue No.:PA STI 022250
Molecular Formula : C1513CH15D3ClNO6S2
Molecular Weight : 423.91
rac Clopidogrel-d7 Hydrogen Sulfate
Catalogue No.:PA STI 022260
Molecular Formula : C16H11D7ClNO6S2
Molecular Weight : 426.94
rac Clopidogrel-d8 Hydrogen Sulfate (Major)
Catalogue No.:PA STI 022261
Molecular Formula : C16H10D8ClNO6S2
Molecular Weight : 427.95
trans-Clopidogrel-MP-13C,d3 Derivative (Mixture of Diastereomers)
Catalogue No.:PA STI 022270
Molecular Formula : C2413CH23D3ClNO6S
Molecular Weight : 508.01
cis-Clopidogrel-MP-13C,d3 Derivative (Pair of Enantiomers)
Catalogue No.:PA STI 022280
trans-Clopidogrel-MP-13C,d3 Ethyl Ester Derivative (Mixture of Diastereomers)
Catalogue No.:PA STI 022290
Molecular Formula : C2613CH27D3ClNO6S
Molecular Weight : 536.06
rac-Clopidogrel-MP Endo Derivative-13C,d3
Catalogue No.:PA STI 022300
rac Clopidogrel-d9 Hydrogen Sulfate
Catalogue No.:PA STI 022310
Molecular Formula : C16H9D9ClNO6S2
Molecular Weight : 428.96
2-Oxo Clopidogrel-13C,d3 Hydrochloride (Mixture of Diastereomers)
Catalogue No.:PA STI 070870
Molecular Formula : C1513CH14D3Cl2NO3S
Molecular Weight : 378.29
2-Oxo Clopidogrel-d3 Hydrochloride (Mixture of Diastereomers)
Catalogue No.:PA STI 070880
Molecular Formula : C16H14D3Cl2NO3S
Molecular Weight : 377.30
2-Oxo Clopidogrel-d3
Catalogue No.:PA STI 070890
Molecular Formula : C16H13D3ClNO3S
Molecular Weight : 340.84
Clopidogrel Bisulfate (1140430)
Catalogue No.:PA USP1140430
Molecular Formula : NA
Molecular Weight : NA
Clopidogrel Related Compound C (methyl (-)-(R)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5( (1140600)
Catalogue No.:PA USP1140600
Clopidogrel Related Compound A ((+)-(S)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-ace (1140586)
Catalogue No.:PA USP1140586
Clopidogrel Related Compound B (Methyl(+/-)-(o-chlorophenyl)-4,5-dihydrothieno[2,3-c]pyridine-6(7H) (1140597)
Catalogue No.:PA USP1140597
Clopidogrel besilate (Y0001852)
Catalogue No.:PA EPY0001852
Clopidogrel for system suitability (Y0001334)
Catalogue No.:PA EPY0001334
Clopidogrel hydrogen sulfate (Y0001333)
Catalogue No.:PA EPY0001333
Clopidogrel impurity A (Y0001335)
Catalogue No.:PA EPY0001335
Clopidogrel Sulfate (JP 0047)
Catalogue No.:PA JP0047
(S)-Methyl 2-(2-chlorophenyl)-2-hydroxyacetate
Catalogue No.:PAI 03 003050
Methyl 2-bromo-2-(2-chlorophenyl)acetate
Catalogue No.:PAI 03 003060
Molecular Formula : C9H8BrClO2
Molecular Weight : 263.50
Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate
Catalogue No.:PAI 03 003061
Molecular Formula : C15H16ClNO2S
Molecular Weight : 309.8
2-Bromo-2-(2-chlorophenyl)acetic Acid
Catalogue No.:PAI 03 003062
Molecular Formula : C8H6BrClO2
Molecular Weight : 249.50
Methyl 2-(2-chlorophenyl)-2-(4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl)acetate
Catalogue No.:PA 03 67580
5-(1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-3-sulfonic Acid
Catalogue No.:PA 03 67590
Molecular Formula : C16H16ClNO5S2
Molecular Weight : 401.88
Clopidogrel Thiol Metabolite H4 Isomer Formate Salt
Catalogue No.:PA 03 67600
Molecular Formula : C17H20ClNO6S
Molecular Weight : 401.86
2-Oxo Clopidogrel (Racemic)
Catalogue No.:PA 03 67610
Molecular Formula : C16H16ClNO3S
Molecular Weight : 337.82
(3E)-4-(Acetylthio)-α-(2-chlorophenyl)-3-(2-ethoxy-2-oxoethylidene)-1-piperidineacetic Acid Methyl Ester (Mixture of Diastereomers)
Catalogue No.:PA 03 67620
Molecular Formula : C20H24ClNO5S
Molecular Weight : 425.93
Catalogue No.:PA IPIPRS 70 14
Molecular Formula :
4-Chloro-3-(1-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-methoxy-2-oxoethyl)benzenesulfonic Acid
Catalogue No.:PA 03 67630
Methyl (R)-2-amino-2-(2-chlorophenyl)acetate Hydrochloride
Catalogue No.:PA 03 0671000
Molecular Formula : C9H11Cl2NO2
Molecular Weight : 236.09
rac Clopidogrel [(tert-Butylcarbonyl)oxy]methyl ester
Catalogue No.:PA 03 0671001
Molecular Formula : C21H24ClNO4S
Molecular Weight : 421.94
Methyl 2-(2-chlorophenyl)-2-(4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl)Acetate Hydrobromide
Catalogue No.:PA 03 0681000
Molecular Formula : C16H17BrClNO2S
Molecular Weight : 402.73
Clopidogrel Alcohol
Catalogue No.:PA 03 0681001
(R)-methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate hydrochloride
Catalogue No.:PA 30 0231000
rac-Clopidogrel carboxylic acid hydrochloride
Catalogue No.:PA 30 0231001
Molecular Formula : C15H15Cl2NO2S
Molecular Weight : 344.25
2-Oxo Clopidogrel carboxylic acid (Mixture of Diastereomers)
Catalogue No.:PA 03 0671002
Molecular Formula : C15H14ClNO3S
Molecular Weight : 323.79
Clopidogrel thiol metabolite H1
Catalogue No.:PA 03 0671003
Molecular Formula : C16H18ClNO4S
Molecular Weight : 355.83
Clopidogrel thiol metabolite H2
Catalogue No.:PA 03 0671004
Clopidogrel thiol metabolite H3
Catalogue No.:PA 03 0671005
Clopidogrel thiol metabolite H4
Catalogue No.:PA 03 0671006
2-(2-Chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetic acid hydrochloride
Catalogue No.:PA 30 0231002
Molecular Formula : C14H15Cl2NO2S
Molecular Weight : 332.24
5-((S)-1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine 5-oxide
Catalogue No.:PA 30 0231003
Clopidogrel Acyl-beta-D-glucuronide
Catalogue No.:PA 03 0671016
Molecular Formula : C21H22ClNO8S
Molecular Weight : 483.92
5-((S)-Carboxy(2-chlorophenyl)methyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine 5-oxide
Catalogue No.:PA 03 0671017
(S)-1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl (R)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate sulfate
Catalogue No.:PA 03 0681002
Molecular Formula : C24H23Cl2NO8S2
Molecular Weight : 588.47
(S)-2-(2-Chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetic acid dihydrochloride
Catalogue No.:PAI 03 003063
Molecular Formula : C14H16Cl3NO2S
Molecular Weight : 368.7
(S)-5-(1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-6,7-dihydrothieno[3,2-c]pyridin-5-ium Iodide
Catalogue No.:PA 03 0671018
Molecular Formula : C16H15ClINO2S
Molecular Weight : 447.72
Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate sulfate
Catalogue No.:PA 03 0671019
Molecular Formula : C15H18ClNO6S2
Molecular Weight : 407.88
5-(1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)thieno[3,2-c]pyridin-5-ium
Catalogue No.:PA 03 0671020
Molecular Formula : C16H13ClNO2S
Molecular Weight : 318.79
(E)-2,6,8-Trimethylnon-5-en-4-one
Catalogue No.:PA 03 0671021
Molecular Formula : C12H22O
Molecular Weight : 182.17
(Z)-2,6,8-Trimethylnon-5-en-4-one
Catalogue No.:PA 03 0671022
Molecular Weight : 182.31
Clopidogrel ethyl ester sulfate
Catalogue No.:PA 03 0671007
Molecular Formula : C17H20ClNO6S2
Molecular Weight : 433.92
S-Clopidogrel N-Methyl Impurity Hydrochloride Salt
Catalogue No.:PA 03 0671015
Molecular Formula : C16H19Cl2NO2S
Molecular Weight : 360.29
2-Oxo R-clopidogrel
Catalogue No.:PA 03 0671008
((2-(Thiophen-2-yl)ethyl)amino)methanol
Catalogue No.:PA 03 0671009
Molecular Formula : C7H11NOS
Molecular Weight : 157.23
(S)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetamide
Catalogue No.:PA 03 0671010
Molecular Formula : C15H15ClN2OS
Molecular Weight : 306.81
(R)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetamide
Catalogue No.:PA 03 0671011
(S)-5-(1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-2-sulfonic acid
Catalogue No.:PA 03 0671012
R-Clopidogrel N-Oxide
Catalogue No.:PA 03 0671013
Isopropyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate
Catalogue No.:PA 03 0671024
Molecular Formula : C17H20ClNO2S
Molecular Weight : 337.86
2-(Thiophen-3-yl)ethyl 4-methylbenzenesulfonate
Catalogue No.:PA 03 0671025
Molecular Formula : C13H14O3S2
Molecular Weight : 282.37
(±)-Clopidogrel hydrochloride
Catalogue No.:PA 30 0231004
Molecular Formula : C16H17Cl2NO2S
Molecular Weight : 358.28
Clopidogrel-D3 Hydrogen Sulphate
Catalogue No.:PA STI 089028
Molecular Weight : 422.91
Clopidogrel Bisulphate (IPRS/50/20) -from IPC
Catalogue No.:PA IPRS 50 20
(S)-2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetic acid
Catalogue No.:PA 03 0671028
Molecular Formula : C14H14ClNO2S
Molecular Weight : 295.78
Methyl (S)-2-(2-chlorophenyl)-2-((2-(3-formylthiophen-2-yl)ethyl)amino)acetate
Catalogue No.:PA 03 0671027
Methyl (S)-2-(2-chlorophenyl)-2-(((2-(2-oxoethyl)thiophen-3-yl)methyl)amino)acetate
Catalogue No.:PA 03 0671026
Methyl 2-(2-chlorophenyl)-2-(4,7-dihydrothieno[2,3-c]pyridin-6(5H)-yl)Acetate Sulfate
Catalogue No.:PA 03 0681003
Molecular Formula : C16H18ClNO6S2
Molecular Weight : 419.89
Methyl 2-(2-chlorophenyl)-2-(4,7-dihydrothieno[2,3-c]pyridin-6(5H)-yl)Acetate Hydrochloride
Catalogue No.:PA 30 0231005
Clopidogrel Thiol Metabolite H2 Isomer TFA Salt
Catalogue No.:PA 03 0671029
Molecular Formula : C18H19ClF3NO6S
Molecular Weight : 469.86
2-Amino-2-(2,4,6-trichlorophenyl)Acetic Acid
Catalogue No.:PA 03 0671030
Molecular Formula : C8H6Cl3NO2
Molecular Weight : 254.49
Clopidogrel Cyano Racemate
Catalogue No.:PA 03 0671031
Molecular Formula : C15H13ClN2S
Molecular Weight : 288.79
Clopidogrel Nitroso Impurity
Catalogue No.:PA 03 0671032
Molecular Formula : C7H8N2OS
Molecular Weight : 168.21
Methyl 2-(2-chlorophenyl)-2-(nitroso(2-(thiophen-2-yl)ethyl)amino)Acetate
Catalogue No.:PA 03 0671033
Molecular Formula : C15H15ClN2O3S
Molecular Weight : 338.81
Methyl (R)-2-(2-Chlorophenyl)-2-((2-thiophen-2-yl) ethyl) amino Acetate
Catalogue No.:PA 03 0671034
Molecular Weight : 309.81
Methyl(R)-2-amino-2-(2-chlorophenyl)acetate Tartarate
Catalogue No.:PA 03 0671035
Molecular Formula : C13H16ClNO8
Molecular Weight : 349.72
Methyl 2-(bis(2-(thiophen-2-yl)ethyl)amino)-2-(2-chlorophenyl)acetate
Catalogue No.:PA 03 0671036
Molecular Formula : C21H22ClNO2S2
Molecular Weight : 419.98
S-Clopidogrel N-Methyl Impurity
Catalogue No.:PA 03 0671037
Molecular Formula : C16H18ClNO2S
Molecular Weight : 323.84
Methyl (S)-2-(2-chlorophenyl)-2-(nitroso(2-(thiophen-2-yl)ethyl)amino)Acetate
Catalogue No.:PA 03 0671038
(S)-(+)-2-Chlorophenylglycine Methyl Ester Tartrate Salt
Catalogue No.:PA 03 0671039
2-(2-Chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetic Acid
Catalogue No.:PA 03 0671040
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