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Valganciclovir USP RC B

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Cat. No: IS2-868

CAS Number:   73-40-5

Product Details:  Molecular Formula : C5H5N5O; MW : 151.13

IUPAC:  2-amino-1,7-dihydropurin-6-one

Synonyms:  guanine; 73-4-5; 2-Amino-6-hydroxypurine; Guanin; 2-Aminohypoxanthine; Mearlmaid

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Valganciclovir USP RC E

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Cat. No: IS2-869

CAS Number:   88110-89-8

Product Details:  Molecular Formula : C11H15N5O5; MW : 297.27

IUPAC:  [2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]-3-hydroxypropyl] acetate

Synonyms:  8811-89-8; Ganciclovir Mono-O-acetate; Mono-O-AcetylGanciclovir; [2-[(2-amino-6-oxo-3H-purin-9-yl)methoxy]-3-hydroxypropyl] acetate; 2-((2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)-3-hydroxypropyl acetate; 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-acetoxy-1-propanol

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Valproic Acid EP Impurity A

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Cat. No: IS2-392

CAS Number:   109-52-4

Product Details:  Molecular Formula : C5H1O2; MW : 12.13

IUPAC:  pentanoic acid

Synonyms:  Valeric acid; PENTANOIC ACID; n-Valeric acid; 19-52-4; n-Pentanoic acid; Valerianic acid

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Valproic Acid EP Impurity B

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Cat. No: IS2-391

CAS Number:   20225-24-5

Product Details:  Molecular Formula : C7H14O2; MW : 13.18

IUPAC:  2-ethylpentanoic acid

Synonyms:  2-ETHYLPENTANOIC ACID; 2225-24-5; Pentanoic acid, 2-ethyl-; 2-Ethyl-2-propylacetic acid; alpha-ethyl valeric acid; 2-ethyl-pentanoic acid

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Valproic Acid EP Impurity C

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Cat. No: IS2-388

CAS Number:   62391-99-5

Product Details:  Molecular Formula : C8H16O2; MW : 144.21

IUPAC:  2-propan-2-ylpentanoic acid

Synonyms:  2-Isopropylpentanoic acid; 62391-99-5; 2-(PROPAN-2-YL)PENTANOIC ACID; 2-Isopropylvaleric acid; 2-propan-2-ylpentanoic acid; Pentanoic acid, 2-(1-methylethyl)-

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Valproic Acid EP Impurity D

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Cat. No: IS2-387

CAS Number:   52061-75-3

Product Details:  Molecular Formula : C11H22O2; MW : 186.29

IUPAC:  2,2-dipropylpentanoic acid

Synonyms:  2,2-dipropylpentanoic acid; 5261-75-3; UNII-J6TN518LGK; J6TN518LGK; 2,2-Dipropylvaleric acid; EINECS 257-631-1

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Valproic Acid EP Impurity E

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Cat. No: IS2-390

CAS Number:   626-97-1

Product Details:  Molecular Formula : C5H11NO; MW : 11.15

IUPAC:  pentanamide

Synonyms:  Pentanamide; Valeramide; 626-97-1; N-VALERAMIDE; Pentanimidic acid; UNII-TKL9TN43QK

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Valproic Acid EP Impurity K

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Cat. No: IS2-386

CAS Number:   5343-52-2

Product Details:  Molecular Formula : C8H16O2; MW : 144.21

IUPAC:  2-ethyl-2-methylpentanoic acid

Synonyms:  2-Ethyl-2-methylpentanoic acid; 5343-52-2; 2-ethyl-2-methyl valeric ccid; Pentanoic acid, 2-ethyl-2-methyl-; poly(2-propylacrylic acid); 2-ethyl-2-methyl-pentanoic acid

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Valsartan

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>Cat. No: VLS100

CAS Number:   137862-53-4

Product Details:   Mol. Formula: C24H29N5O3,Mol. Weight: 435.5

IUPAC:  (2S)-3-methyl-2-[pentanoyl-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]amino]butanoic acid

Synonyms:  valsartan, 137862-53-4, Diovan, Tareg

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Valsartan EP Impurity C

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>Cat. No: VLS203

CAS Number:   952652-79-8

Product Details:   Mol. Formula: C23H27N5O3,Mol. Weight: 421.5

IUPAC:  (2S)-2-[butanoyl-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]amino]-3-methylbutanoic acid

Synonyms:  952652-79-8, (S)-2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)butyramido)-3-methylbutanoic acid, Valsartan n-Propyl Impurity, Despentanoyl butanoyl valsartan

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Vancomycin Impurity I

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Cat. No: IS2-841

CAS Number:   NA

Product Details:  Molecular Formula : Request Info; MW : Request Info

IUPAC:  Request Info

Synonyms:  Request Info

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Vancomycin Impurity J

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Cat. No: IS2-842

CAS Number:   NA

Product Details:  Molecular Formula : Request Info; MW : Request Info

IUPAC:  Request Info

Synonyms:  Request Info

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