5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-, (6R,7R)-
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-(hydroxymethyl)-8-oxo-, acetate (ester)
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-, (6R-trans)-
(6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-Aminocephalosporanic acid
3-Acetoxymethyl-7β-aminoceph-3-em-4-carboxylic acid
7β-Amino-3-acetoxymethylcephemcarboxylic acid
7-ACA
7-ACS
7-Amino-3-acetoxymethyl-3-cephem-4-carboxylic acid
7β-Aminocephalosporanic acid
3-Acetoxymethyl-7-aminoceph-3-em-4-carboxylic acid
7-Amino-3-acetoxymethyl-Δ3-cephem-4-carboxylic acid
(7R)-7-Aminocephalosporanic acid
3-(Acetoxymethyl)-7-aminocephem-4-carboxylic acid