cefotaxiMe IMpurity D

(E)-Cefotaxime is a stereoisomer of Cefotaxime (C242950), a broad spectrum third generation cephalosporin antibiotic.

ChEBI: (6R,7R)-3-(acetyloxymethyl)-7-[[2-(2-amino-4-thiazolyl)-2-methoxyimino-1-oxoethyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is a cephalosporin.