7-Phenylacetamide-3-chloromethyl-3-cephem-4-carboxylic Acid Diphenylmethyl Ester
P319100 / 1G
CAS No.:64308-63-0
7-Phenylacetamide-3-chloromethyl-3-cephem-4-carboxylic Acid Diphenylmethyl Ester
P319100 / 5G
CAS No.:64308-63-0