CAS:79368-92-6|Cefixime tert-​Butyl Ester

Catalogue Number:C414245
Chemical Name:Cefixime tert-​Butyl Ester
Synonyms:(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-((2-(tert-butoxy)-2-oxoethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
CAS Number:79368-92-6
Molecular Formula:C₂₀H₂₃N₅O₇S₂
Molecular Weight:509.55
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics;
Applications:Cefixime tert-​Butyl Ester is an impurity of Cefixime(C242800) which is an orally active, third generation cephalosporin antibiotic.
References:Kamimura, T., et al.: Antimicrob. Agents Chemother., 25, 98 (1984),Yamanaka, H., et al.: J. Antibiot., 38, 1738 (1985), Guay, D.R.P., et al.: Antimicrob. Agents Chemother., 30, 485 (1986),
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