英文别名GL-7-ACA; (7R)-7-(4-carboxybutanamido)cephalosporanic acid; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[(4-carboxy-1-oxobutyl)amino]-8-oxo-, (6R,7R)-; 7BETA-(4CARBOXYBUTANAMIDO) CEPHALOSPORANIC ACID; (7R)-7-(4-Carboxybutanamido)cephalosporanate; (6R,7R)-3-(acetyloxymethyl)-7-(4-carboxybutanoylamino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-Glutarylaminocephalosporanate; Glutaryl-7-aca; CEN 
