valsartan and its Impurities

Valsartan is used to treat high blood pressure, heart failure, and to reduce death for people with left ventricular dysfunction after having had a heart attack. It is available as a generic medication. It is sold under the trade name Diovan.Reference standards of Valsartan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 24 results for valsartan Impurities
Drug Reference Standards & Impurity Synthesis in India
PAI 22 006044

((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)valine

((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)valine

  • Catalogue No.:PAI 22 006044

  • CAS :

    1331825-41-2

  • Molecular Formula : C19H21N5O2

  • Molecular Weight : 351.41

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041045

N-((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-pentanoylvaline

N-((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-pentanoylvaline

  • Catalogue No.:PA 22 0041045

  • CAS :

    943333-68-4

  • Molecular Formula : C24H29N5O3

  • Molecular Weight : 435.53

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041046

4-(Azidomethyl)-[1,1'-biphenyl]-2-carbonitrile

4-(Azidomethyl)-[1,1'-biphenyl]-2-carbonitrile

  • Catalogue No.:PA 22 0041046

  • CAS :

    NA

  • Molecular Formula : C14H10N4

  • Molecular Weight : 234.26

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041047

N-((2'-Cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-L-valine

N-((2'-Cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-L-valine

  • Catalogue No.:PA 22 0041047

  • CAS :

    2407652-86-0

  • Molecular Formula : C19H19N3O3

  • Molecular Weight : 337.38

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041048

Benzyl N-nitroso-N-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)valinate

Benzyl N-nitroso-N-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)valinate

  • Catalogue No.:PA 22 0041048

  • CAS :

    NA

  • Molecular Formula : C45H40N6O3

  • Molecular Weight : 712.85

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041049

Benzyl N-((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-nitrosovalinate

Benzyl N-((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-nitrosovalinate

  • Catalogue No.:PA 22 0041049

  • CAS :

    NA

  • Molecular Formula : C26H26N6O3

  • Molecular Weight : 470.53

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041050

((2'-(2-Nitroso-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine

((2'-(2-Nitroso-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine

  • Catalogue No.:PA 22 0041050

  • CAS :

    NA

  • Molecular Formula : C19H20N6O3

  • Molecular Weight : 380.41

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041051

N-Nitroso-N-((2'-(2-nitroso-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine

N-Nitroso-N-((2'-(2-nitroso-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine

  • Catalogue No.:PA 22 0041051

  • CAS :

    NA

  • Molecular Formula : C19H19N7O4

  • Molecular Weight : 409.41

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Drug Reference Standards & Impurity Synthesis in India
PA IMPV014

Valsartan Impurity A (IMPV014)

Valsartan Impurity A (IMPV014)

  • Catalogue No.:PA IMPV014

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA IMPV015

Valsartan Impurity B (IMPV015)

Valsartan Impurity B (IMPV015)

  • Catalogue No.:PA IMPV015

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041052

(S)-Methyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoate Oxalate (1:x)

(S)-Methyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoate Oxalate (1:x)

  • Catalogue No.:PA 22 0041052

  • CAS :

    914092-50-5

  • Molecular Formula : C20H22N2O2 . x(C2H2O4)

  • Molecular Weight : 322.41 + x(90.03)

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Drug Reference Standards & Impurity Synthesis in India
PA WSM 00422018

Valsartan (WSM)

Valsartan (WSM)

  • Catalogue No.:PA WSM 00422018

  • CAS :

    137862-53-4

  • Molecular Formula : C24H29N5O3

  • Molecular Weight : 435.53

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Drug Reference Standards & Impurity Synthesis in India
PA STI 089762

5-(4'-(Azidomethyl)-[1,1'-biphenyl]-2-yl-2',3',5',6'-d4)-2H-tetrazole

5-(4'-(Azidomethyl)-[1,1'-biphenyl]-2-yl-2',3',5',6'-d4)-2H-tetrazole

  • Catalogue No.:PA STI 089762

  • CAS :

    NA

  • Molecular Formula : C14H7D4N7

  • Molecular Weight : 281.32

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041053

Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-L-valinate

Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-L-valinate

  • Catalogue No.:PA 22 0041053

  • CAS :

    NA

  • Molecular Formula : C20H21N3O3

  • Molecular Weight : 351.41

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Drug Reference Standards & Impurity Synthesis in India
PA IPRSV024

Valsartan (IPRSV024)

Valsartan (IPRSV024)

  • Catalogue No.:PA IPRSV024

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041054

Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-D-valinate

Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-D-valinate

  • Catalogue No.:PA 22 0041054

  • CAS :

    NA

  • Molecular Formula : C20H21N3O3

  • Molecular Weight : 351.41

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041055

Bis((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine

Bis((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine

  • Catalogue No.:PA 22 0041055

  • CAS :

    1353844-75-3

  • Molecular Formula : C33H31N9O2

  • Molecular Weight : 585.67

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041056

N-((1S)-1-Carboxy-2-methyl propyl)-N,N-bis[(2'-cyanobiphenyl-4-yl)methyl]-1-oxopentan-1-aminium Chloride

N-((1S)-1-Carboxy-2-methyl propyl)-N,N-bis[(2'-cyanobiphenyl-4-yl)methyl]-1-oxopentan-1-aminium Chloride

  • Catalogue No.:PA 22 0041056

  • CAS :

    NA

  • Molecular Formula : C38H38ClN3O3

  • Molecular Weight : 620.19

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041057

((2'-Cyano-[1,1'-biphenyl]-4-yl)methyl)-L-valine

((2'-Cyano-[1,1'-biphenyl]-4-yl)methyl)-L-valine

  • Catalogue No.:PA 22 0041057

  • CAS :

    1071286-94-6

  • Molecular Formula : C19H20N2O2

  • Molecular Weight : 308.38

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041058

Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitrosovalinate

Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitrosovalinate

  • Catalogue No.:PA 22 0041058

  • CAS :

    NA

  • Molecular Formula : C20H21N3O3

  • Molecular Weight : 351.41

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041059

N-((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-(pent-4-enoyl)-L-valine

N-((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-(pent-4-enoyl)-L-valine

  • Catalogue No.:PA 22 0041059

  • CAS :

    137862-67-0

  • Molecular Formula : C24H27N5O3

  • Molecular Weight : 433.51

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041060

Methyl ((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-D-leucinate Hydrochloride

Methyl ((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-D-leucinate Hydrochloride

  • Catalogue No.:PA 22 0041060

  • CAS :

    2249844-75-3

  • Molecular Formula : C21H25ClN2O2

  • Molecular Weight : 372.89

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041061

Methyl ((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-D-isoleucinate Hydrochloride

Methyl ((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-D-isoleucinate Hydrochloride

  • Catalogue No.:PA 22 0041061

  • CAS :

    2249844-77-5

  • Molecular Formula : C21H25ClN2O2

  • Molecular Weight : 372.89

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Drug Reference Standards & Impurity Synthesis in India
PA 22 0041062

Methyl ((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-D-valinate Hydrochloride

Methyl ((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-D-valinate Hydrochloride

  • Catalogue No.:PA 22 0041062

  • CAS :

    2249844-72-0

  • Molecular Formula : C20H23ClN2O2

  • Molecular Weight : 358.87

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