英文别名:
(2R)-5,5-Dimethyl-2α-[(R)-(phenylacetylamino)carboxymethyl]thiazolidine-4β-carboxylic acid;2-Thiazolidineacetic acid, 4-carboxy-5,5-diMethyl-a-[(2-phenylacetyl)aMino]-;4-Carboxy-5,5-dimethyl-α-[(2-phenylacetyl)amino]-2-thiazolidineacetic acid disodium salt;Benzylpenicillin Impurity 7;Benzylpenicillin Sodium Impurity Ⅲ:Impurity E)Benzyl Penicilloic Acid (Mixture of Diastereomers)(4S) -2-[carboxyl [(phenylacetyl) amino] methyl]-5,5-dimethylthiazolidine-4-carboxylic acid;Benzyl Penicilloic Acid (Mixture of Diastereomers);2-[2-hydroxy-2-oxo-1-[(2-phenylacetyl)amino]ethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid;Benzathine Benzylpenicillin EP Impurity E