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Cefepime 7-Epimer

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Cefepime 7-Epimer

Impurity

CAS Number

133162-90-0

Molecular Formula

C19H24N6O5S2

Product format

Neat

Molecular Weight

480.56

API Family

Cefotaxime Sodium and Cefepime Dihydrochloride Monohydrate

Synonyms

133162-90-0; 7-Epimer of cefepime; (6R, 7S)-Cefepime; (6R, 7S)Cefepime Impurity; (6R and 7S)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

Iupac Name

(6R, 7S)-7-[[(2Z)-2-(2-amino-1 and 3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

InChI

InChI=1S/C19H24N6O5S2/c1-25(5-3-4-6-25)7-10-8-31-17-13(16(27)24(17)14(10)18(28)29)22-15(26)12(23-30-2)11-9-32-19(20)21-11/h9,13,17H,3-8H2,1-2H3,(H3-,20,21,22,26,28,29)/b23-12-/t13-,17+/m0/s1

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