英文别名7-Phenylacetamide-3-chloromethyl-3-cephem-4-carboxylic Acid Diphenylmethyl Ester; Diphenylmethyl (6R,7R)-3-(chloromethyl)-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; GCLH; 7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID DIPHENYL METHYL ESTER; 7-PHENYLACETAMINO-3-CHLOROMETHYL-3-CEPHEM4-CARBOXYLIC ACID DIPHENYLMETHYL ESTER