Cefixime Methyl Ester

Chemical Name:Cefixime Methyl Ester
Synonyms:(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(2-methoxy-2-oxoethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; [6R-[6α,7β(Z)]]-7-[[(2-Amino-4-thiazolyl)[(2-methoxy-2-oxoethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;
CAS Number:88621-01-6
Molecular Formula:C₁₇H₁₇N₅O₇S₂
Molecular Weight:481.5
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:Cefixime Methyl Ester is an ester impurity of the third generation cephalosporin antibiotic, Cefixime (C242800).
References:Bian, L. et al.: Yao. Fen. Zaz., 30, 872 (2010);
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