英文别名
7β-(4-chloro-3-oxo-butyrylamino)-cephalosporanic acid;(6R-trans)-3-(acetoxymethyl)-7-[(4-chloro-1,3-dioxobutyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R-trans)-3-(Acetoxymethyl)-7-((4-chloro-1,3-dioxobutyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid;3-(acetyloxymethyl)-7-[(4-chloro-3-oxobutanoyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid