英文别名
7β-(2-thiophen-2-yl-acetylamino)-cephalosporanic acid 2-oxo-2-phenyl-ethyl ester;phenacyl 7-(2-thienylacetamido)cephalosporanate;phenacyl (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate