CEFCAPENE PIVOXIL

2,2-Dimethylpropanoyloxymethyl (6R,7R)-7-(((Z)-2-(2-amino-1,3-thiazol-4-yl)pent-2-enoyl)amino)-3-(carbamoyloxymethyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylate; (6R,7R)-3-(((Aminocarbonyl)oxy)methyl)-7-(((2Z)-2-(2-amino-4-thiazolyl)-1-oxo-2-pentenyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid (2,2-dimethyl-1-oxopropoxy)methyl ester; (6R-(6alpha,7beta(Z)))-3-(((Aminocarbonyl)oxy)methyl)-7-((2-(2-amino-4-thiazolyl)-1-oxo-2-pentenyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid;

CAS RN	:	105889-45-0
EINECS RN	:
FORMULA	:	C₂₃H₂₉N₅O₈S₂
MASS	:	567.64
DESCRIPTION	:	Prodrug. An ester of CEFCAPENE with increased lipid solubility and better gastrointestinal absorption for oral. A 3rd generation cephalosporin with beta-lactamase-resistance. 3rd generation cephalosporins are more active against gram-negative organisms than second-generation cephalosporins.