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Benzonatate Impurity 3

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Cat. No: IS2-823

CAS Number:   94-32-6

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

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Benzonatate Impurity 4

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Cat. No: IS2-824

CAS Number:   NA

Product Details:  Molecular Formula : C19H4O1; MW : 428.5

IUPAC:  2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

Synonyms:  Nonaethylene Glycol Monomethyl Ether; 648-68-6; m-PEG9-alcohol; 2,5,8,11,14,17,2,23,26-nonaoxaoctacosan-28-ol; mPEG9-OH; 2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

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Benzonatate Impurity 5

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Cat. No: IS2-825

CAS Number:   NA

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

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Benzonatate Impurity 6

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Cat. No: IS2-826

CAS Number:   6048-68-6

Product Details:  Molecular Formula : C15H1Cl2N2O; MW : 35.2

IUPAC:  6-chloro-2-(chloromethyl)-3-oxido-4-phenylquinazolin-3-ium

Synonyms:  5958-24-7; Cmpcqo; 6-chloro-2-(chloromethyl)-4-phenylquinazoline 3-oxide; 6-chloro-2-(chloromethyl)-3-oxido-4-phenylquinazolin-3-ium; 6-Chloro-2-(chloromethyl)-3-oxido-4-phenyl-quinazoline; UNII-QNG87K5614

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Benzonatate Impurity 7

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Cat. No: IS2-827

CAS Number:   NA

Product Details:  Molecular Formula : C13H1ClNO; MW : 231.68

IUPAC:  (2-amino-5-chlorophenyl)-phenylmethanone

Synonyms:  2-Amino-5-chlorobenzophenone; 719-59-5; (2-amino-5-chlorophenyl)(phenyl)methanone; 2-Benzoyl-4-chloroaniline; METHANONE, (2-AMINO-5-CHLOROPHENYL)PHENYL-; (2-amino-5-chlorophenyl)-phenylmethanone

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Chlordiazepoxide EP-Impurity B

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Cat. No: IS2-828

CAS Number:   5958-24-7

Product Details:  Molecular Formula : C3H37NO4; MW : 475.6

IUPAC:  [(8S,11R,13S,14S,17R)-17-acetyl-11-[4-(dimethylamino)phenyl]-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate

Synonyms:  Ulipristal acetate; 126784-99-4; Ella; EllaOne; CDB-2914; CDB 2914

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Chlordiazepoxide EP-Impurity C

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Cat. No: IS2-829

CAS Number:   719-59-5

Product Details:  Molecular Formula : C4H3FN2O2; MW : 13.8

IUPAC:  5-fluoro-1H-pyrimidine-2,4-dione

Synonyms:  5-Fluorouracil; fluorouracil; 51-21-8; 5-FU; Fluoroplex; Efudex

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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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Flucytosine EP Impurity A/5-Fluoro Uracil

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Cat. No: IS2-831

CAS Number:   51-21-8

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bortezomib working std

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Cat. No: IS2-832

CAS Number:   179324-69-7

Product Details:  Molecular Formula : C24H4O4; MW : 392.6

IUPAC:  (4R)-4-[(3R,7R,8R,9S,1S,13S,14S,17R)-3,7-dihydroxy-1,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid

Synonyms:  chenodeoxycholic acid; Chenodiol; Chenix; Chenic acid; Cdca; 474-25-9

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l METHYL FOLATE RACEMIC

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Cat. No: IS2-833

CAS Number:   NA

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Chenodeoxycholic Acid/Ursodeoxycholic Acid EP Impurity A

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Cat. No: IS2-834

CAS Number:   474-25-9

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

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