Molecular Formula: C21H27N5O9S2 Formula Weight: 557.6
(RS)1(isopropoxycarbonyloxy) ethyl (+)-(6R,7R)-7-[2-(2-amino-4- thiazolyl)-2-{(Z)methoxyimino}acetamido]-3methoxymethyl-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-ene- 2-carboxylate;Cefpodoxime proxetil