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Tropicamide EP Impurity B

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>Cat. No: TRP202

CAS Number:   57322-50-6

Product Details:   Mol. Formula: C17H18N2O,Mol. Weight: 266.34

IUPAC:  N-ethyl-2-phenyl-N-(pyridin-4-ylmethyl)prop-2-enamide

Synonyms:  Apotropicamide, 57322-50-6, N-Ethyl-N-(4-picolyl)atropamide, UNII-9KTO379T5R

Stock Status:  Ready Stock

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Tropicamide EP Impurity C

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>Cat. No: TRP203

CAS Number:   552-63-6

Product Details:   Mol. Formula: C9H10O3,Mol. Weight: 166.17

IUPAC:  3-hydroxy-2-phenylpropanoic acid

Synonyms:  TROPIC ACID, dl-Tropic acid, 3-hydroxy-2-phenylpropanoic acid, 552-63-6

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Tropicamide EP Impurity D

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>Cat. No: TRP204

CAS Number:   103-82-2

Product Details:   Mol. Formula: C8H8O2,Mol. Weight: 136.15

IUPAC:  2-phenylacetic acid

Synonyms:  PHENYLACETIC ACID, 2-Phenylacetic acid, Benzeneacetic acid, 103-82-2

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Ulipristal acetate working std

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Cat. No: IS2-830

CAS Number:   126784-99-4

Product Details:  Molecular Formula : C19H25BN4O4; MW : 384.2

IUPAC:  [(1R)-3-methyl-1-[[(2S)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoyl]amino]butyl]boronic acid

Synonyms:  Bortezomib; 179324-69-7; Velcade; PS-341; LDP-341; Bortezomib (PS-341)

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Val-Cit-PAB-MMAE

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>Cat. No: HD00446

CAS Number:   644981-35-1

Product Info:   Molecular Formula : C58H94N10O12, Mol Wt : 1123.4

IUPAC:  [4-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-5-(carbamoylamino)pentanoyl]amino]phenyl]methyl N-[1-[[(2S)-1-[[(3R,4S,5S)-1-[(2S)-2-[(2R)-3-[[(1R,2R)-1-hydroxy-1-phenylpropan-2-yl]amino]-1-methoxy-2-methyl-3-oxopropyl]pyrrolidin-1-yl]-3-methoxy-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylcarbamate

Use/Class:  Tubulin polymerase inhibitor

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Valaciclovir EP Impurity A/ Valganciclovir related compound B

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>Cat. No: VLG201

CAS Number:   73-40-5

Product Details:   Mol. Formula: C5H5N5O,Mol. Weight: 151.13

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

Synonyms:  guanine, 73-40-5, 2-Amino-6-hydroxypurine, Guanin

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Valaciclovir EP Impurity E

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Cat. No: IS2-917

CAS Number:   124832-31-1

Product Details:  Molecular Formula : C21H26N6O6; MW : 458.5

IUPAC:  2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl 3-methyl-2-(phenylmethoxycarbonylamino)butanoate

Synonyms:  CBZ-valaciclovir; Benzyloxycarbonyl valacyclovir; 124832-31-1; Acyclovir Impurity E; N-Cbz-Valacyclovir; UNII-D5326179KU

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Valaciclovir EP Impurity H

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Cat. No: IS2-916

CAS Number:   84499-64-9

Product Details:  Molecular Formula : C11H16N6O4; MW : 296.28

IUPAC:  2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl (2S)-2-aminopropanoate

Synonyms:  Acyclovir alaninate; UNII-9OD2KT7DBK; 9OD2KT7DBK; 84499-64-9; 2-[(2-amino-6-oxo-3H-purin-9-yl)methoxy]ethyl (2S)-2-aminopropanoate; L-Alanine, 2-((2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy)ethyl ester

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Valacyclovir Impurity 5 (N-Cbz-L-Norvaline)

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Cat. No: IS2-922

CAS Number:   21691-44-1

Product Details:  Molecular Formula : C13H17NO4; MW : 251.28

IUPAC:  (2S)-2-(phenylmethoxycarbonylamino)pentanoic acid

Synonyms:  Z-Nva-OH; 21691-44-1; (S)-2-(((Benzyloxy)carbonyl)amino)pentanoic acid; Cbz-L-Norvaline; Z-L-norvaline; (2S)-2-(phenylmethoxycarbonylamino)pentanoic acid

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Valacyclovir N-formyl

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Cat. No: IS2-921

CAS Number:   847670-62-6

Product Details:  Molecular Formula : C14H2N6O5; MW : 352.35

IUPAC:  2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl (2S)-2-formamido-3-methylbutanoate

Synonyms:  N-Formyl Valacyclovir; 84767-62-6; UNII-Z69M3K3V9U; Z69M3K3V9U; 2-[(2-amino-6-oxo-3H-purin-9-yl)methoxy]ethyl (2S)-2-formamido-3-methylbutanoate; DTXSID4233799

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VALACYCLOVIR RACEMIC( DL VALINE VALACYCLOVIR)

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Cat. No: IS2-920

CAS Number:   NA

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

IUPAC:  Request Info

Synonyms:  Request Info

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Valganciclovir Hydrochloride

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>Cat. No: VLG100

CAS Number:   175865-59-5

Product Details:   Mol. Formula: C14H23ClN6O5,Mol. Weight: 390.82

IUPAC:  [2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]-3-hydroxypropyl] (2S)-2-amino-3-methylbutanoate;hydrochloride

Synonyms:  Valganciclovir hydrochloride, 175865-59-5, Valganciclovir HCl, Valcyte

Stock Status:  Ready Stock