clopidogrel and its Impurities

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

Displaying 35 results for clopidogrel Impurities
PA 03 0671041

Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-3-yl)ethyl)amino)acetate

Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-3-yl)ethyl)amino)acetate

  • Catalogue No.:PA 03 0671041

  • CAS :

    1427465-90-4

  • Molecular Formula : C15H16ClNO2S

  • Molecular Weight : 309.81

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PA 03 0671042

rac-Clopidogrel

rac-Clopidogrel

  • Catalogue No.:PA 03 0671042

  • CAS :

    90055-48-4

  • Molecular Formula : C16H16ClNO2S

  • Molecular Weight : 321.82

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PA 03 0671043

Methyl 2-(4-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate Hydrochloride

Methyl 2-(4-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate Hydrochloride

  • Catalogue No.:PA 03 0671043

  • CAS :

    NA

  • Molecular Formula : C15H17Cl2NO2S

  • Molecular Weight : 346.27

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PA IMPC071

Clopidogrel Impurity A (IMPC071)

Clopidogrel Impurity A (IMPC071)

  • Catalogue No.:PA IMPC071

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA IMPC073

Clopidogrel Impurity B (IMPC073)

Clopidogrel Impurity B (IMPC073)

  • Catalogue No.:PA IMPC073

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 03 0671044

Methyl (S)-2-(2-chlorophenyl)-2-(2-(hydroxymethyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

Methyl (S)-2-(2-chlorophenyl)-2-(2-(hydroxymethyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

  • Catalogue No.:PA 03 0671044

  • CAS :

    1346231-35-3

  • Molecular Formula : C17H18ClNO3S

  • Molecular Weight : 351.85

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PA IMPC082

Clopidogrel Impurity C (IMPC082)

Clopidogrel Impurity C (IMPC082)

  • Catalogue No.:PA IMPC082

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 03 0671045

Isopropyl (S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

Isopropyl (S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

  • Catalogue No.:PA 03 0671045

  • CAS :

    1357475-20-7

  • Molecular Formula : C18H20ClNO2S

  • Molecular Weight : 349.87

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PA 03 0671046

Methyl (S)-2-(2-chlorophenyl)-2-((2-(5-(2-(((R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)amino)ethyl)thiophen-2-yl)ethyl)amino)acetate

Methyl (S)-2-(2-chlorophenyl)-2-((2-(5-(2-(((R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)amino)ethyl)thiophen-2-yl)ethyl)amino)acetate

  • Catalogue No.:PA 03 0671046

  • CAS :

    NA

  • Molecular Formula : C26H28Cl2N2O4S

  • Molecular Weight : 535.48

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PA 03 0671047

Methyl (S)-2-(2-chlorophenyl)-2-(8-((R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)-3,4,6,7,8,9-hexahydrothieno[3,2-c:4,5-c']dipyridin-2(1H)-yl)acetate

Methyl (S)-2-(2-chlorophenyl)-2-(8-((R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)-3,4,6,7,8,9-hexahydrothieno[3,2-c:4,5-c']dipyridin-2(1H)-yl)acetate

  • Catalogue No.:PA 03 0671047

  • CAS :

    NA

  • Molecular Formula : C28H28Cl2N2O4S

  • Molecular Weight : 559.5

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PA 03 0671048

Dimethyl 2,2'-((thiophene-3,4-diylbis(ethane-2,1-diyl))bis(azanediyl))(2R,2'R)-bis(2-(2-chlorophenyl)acetate)

Dimethyl 2,2'-((thiophene-3,4-diylbis(ethane-2,1-diyl))bis(azanediyl))(2R,2'R)-bis(2-(2-chlorophenyl)acetate)

  • Catalogue No.:PA 03 0671048

  • CAS :

    NA

  • Molecular Formula : C26H28Cl2N2O4S

  • Molecular Weight : 535.48

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PA 03 0671049

Dimethyl 2,2'-((thiophene-2,3-diylbis(ethane-2,1-diyl))bis(azanediyl))(2R,2'R)-bis(2-(2-chlorophenyl)acetate)

Dimethyl 2,2'-((thiophene-2,3-diylbis(ethane-2,1-diyl))bis(azanediyl))(2R,2'R)-bis(2-(2-chlorophenyl)acetate)

  • Catalogue No.:PA 03 0671049

  • CAS :

    NA

  • Molecular Formula : C26H28Cl2N2O4S

  • Molecular Weight : 535.48

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PA 03 0671050

(R)-2-(2-Chlorophenyl)-2-((2-(4-(2-(((R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)amino)ethyl)thiophen-2-yl)ethyl)amino)acetic Acid

(R)-2-(2-Chlorophenyl)-2-((2-(4-(2-(((R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)amino)ethyl)thiophen-2-yl)ethyl)amino)acetic Acid

  • Catalogue No.:PA 03 0671050

  • CAS :

    NA

  • Molecular Formula : C25H26Cl2N2O4S

  • Molecular Weight : 521.45

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PA 03 0671051

Methyl (S)-2-(3-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

Methyl (S)-2-(3-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

  • Catalogue No.:PA 03 0671051

  • CAS :

    NA

  • Molecular Formula : C16H16ClNO2S

  • Molecular Weight : 321.82

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PA 03 0671052

Methyl (S)-2-(4-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

Methyl (S)-2-(4-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

  • Catalogue No.:PA 03 0671052

  • CAS :

    NA

  • Molecular Formula : C16H16ClNO2S

  • Molecular Weight : 321.82

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PA 03 0671053

Methyl (S)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-phenylacetate

Methyl (S)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-phenylacetate

  • Catalogue No.:PA 03 0671053

  • CAS :

    3036051-32-5

  • Molecular Formula : C16H17NO2S

  • Molecular Weight : 287.38

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PA 03 0671054

4,5,6,7-Tetrahydrothieno[2,3-c]pyridine

4,5,6,7-Tetrahydrothieno[2,3-c]pyridine

  • Catalogue No.:PA 03 0671054

  • CAS :

    62019-71-0

  • Molecular Formula : C7H9NS

  • Molecular Weight : 139.22

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PA 03 0671055

5-(1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-6,7-dihydrothieno[3,2-c]pyridin-5-ium Bromide

5-(1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-6,7-dihydrothieno[3,2-c]pyridin-5-ium Bromide

  • Catalogue No.:PA 03 0671055

  • CAS :

    2418591-12-3

  • Molecular Formula : C16H15BrClNO2S

  • Molecular Weight : 400.72

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PA 03 0671056

Methyl (R)-2-amino-2-(2-chlorophenyl)acetate (2S,3S)-2,3-dihydroxysuccinate

Methyl (R)-2-amino-2-(2-chlorophenyl)acetate (2S,3S)-2,3-dihydroxysuccinate

  • Catalogue No.:PA 03 0671056

  • CAS :

    1233361-76-6

  • Molecular Formula : C13H16ClNO8

  • Molecular Weight : 349.72

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PA STI 089684

Clopidogrel D4

Clopidogrel D4

  • Catalogue No.:PA STI 089684

  • CAS :

    1093351-56-4

  • Molecular Formula : C16H12D4ClNO2S

  • Molecular Weight : 325.84

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PA 03 0671057

cis-Clopidogrel-MP Derivative

cis-Clopidogrel-MP Derivative

  • Catalogue No.:PA 03 0671057

  • CAS :

    1122047-98-6

  • Molecular Formula : C25H26ClNO6S

  • Molecular Weight : 503.99

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PA 03 0671058

2-Oxo Clopidogrel

2-Oxo Clopidogrel

  • Catalogue No.:PA 03 0671058

  • CAS :

    1147350-75-1

  • Molecular Formula : C16H16ClNO3S

  • Molecular Weight : 337.82

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PA STI 089711

Clopidogrel-d3 Hydrochloride 

Clopidogrel-d3 Hydrochloride

  • Catalogue No.:PA STI 089711

  • CAS :

    NA

  • Molecular Formula : C16H14D3Cl2NO2S

  • Molecular Weight : 361.3

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PA 03 0671059

(Z)-2-(1-((S)-1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-4-mercaptopiperidin-3-ylidene)acetic Acid

(Z)-2-(1-((S)-1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl)-4-mercaptopiperidin-3-ylidene)acetic Acid

  • Catalogue No.:PA 03 0671059

  • CAS :

    1148015-30-8

  • Molecular Formula : C16H18ClNO4S

  • Molecular Weight : 355.83

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PA STI 089755

Clopidogrel D4 Hydrogen Sulfate

Clopidogrel D4 Hydrogen Sulfate

  • Catalogue No.:PA STI 089755

  • CAS :

    1426174-72-2

  • Molecular Formula : C16H14D4ClNO6S2

  • Molecular Weight : 423.92

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PA 03 0671060

N-(2-(Thiophen-2-yl)ethyl)methanimine

N-(2-(Thiophen-2-yl)ethyl)methanimine

  • Catalogue No.:PA 03 0671060

  • CAS :

    111954-31-5

  • Molecular Formula : C7H9NS

  • Molecular Weight : 139.22

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PA 03 0671061

trans-Clopidogrel Thiol Metabolite (Mixture of Diastereomers)

trans-Clopidogrel Thiol Metabolite (Mixture of Diastereomers)

  • Catalogue No.:PA 03 0671061

  • CAS :

    767612-34-0

  • Molecular Formula : C16H18ClNO4S

  • Molecular Weight : 355.83

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PA 03 0671062

6,7-Dihydrothieno[3,2-c]pyridine Hydrochloride

6,7-Dihydrothieno[3,2-c]pyridine Hydrochloride

  • Catalogue No.:PA 03 0671062

  • CAS :

    107112-91-4

  • Molecular Formula : C7H8ClNS

  • Molecular Weight : 173.66

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PA 03 0671063

(S,S)-trans-Clopidogrel-MP Derivative

(S,S)-trans-Clopidogrel-MP Derivative

  • Catalogue No.:PA 03 0671063

  • CAS :

    1430373-08-2

  • Molecular Formula : C25H26ClNO6S

  • Molecular Weight : 503.99

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PA 03 0671064

(S,R)-trans-Clopidogrel-MP Derivative

(S,R)-trans-Clopidogrel-MP Derivative

  • Catalogue No.:PA 03 0671064

  • CAS :

    1430373-10-6

  • Molecular Formula : C25H26ClNO6S

  • Molecular Weight : 503.99

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PA 03 0671065

(S,S)-cis-Clopidogrel-MP Derivative

(S,S)-cis-Clopidogrel-MP Derivative

  • Catalogue No.:PA 03 0671065

  • CAS :

    1430373-12-8

  • Molecular Formula : C25H26ClNO6S

  • Molecular Weight : 503.99

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PA 03 0671066

(S,R)-cis-Clopidogrel-MP Derivative

(S,R)-cis-Clopidogrel-MP Derivative

  • Catalogue No.:PA 03 0671066

  • CAS :

    1430373-14-0

  • Molecular Formula : C25H26ClNO6S

  • Molecular Weight : 503.99

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PA 03 0671067

Clopidogrel Bisulphate Form II

Clopidogrel Bisulphate Form II

  • Catalogue No.:PA 03 0671067

  • CAS :

    NA

  • Molecular Formula : C16H18ClNO6S2

  • Molecular Weight : 419.89

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PA 03 0671068

Ticlopidine Pyridinium Bromide Analog

Ticlopidine Pyridinium Bromide Analog

  • Catalogue No.:PA 03 0671068

  • CAS :

    2418591-13-4

  • Molecular Formula : C14H13BrClNS

  • Molecular Weight : 342.68

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PA 03 0671069

2-Oxo Clopidogrel (Racemic) Sulfate Salt

2-Oxo Clopidogrel (Racemic) Sulfate Salt

  • Catalogue No.:PA 03 0671069

  • CAS :

    NA

  • Molecular Formula : C16H18ClNO7S2

  • Molecular Weight : 435.89

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CPHI INDIA- 28, 30 November