Synonyms:
carampicillin ; (2s,5r,6r)-6-[[(2r)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 1-(ethoxycarbonyloxy)ethyl ester ; bacampicillin (base and/or unspecified salts) ; 6α-[[(r)-2-amino-2-phenylacetyl]amino]penicillanic acid 1-[(ethoxycarbonyl)oxy]ethyl ester ; 4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2r)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-, 1-[(ethoxycarbonyl)oxy]ethyl ester, (2s,5r,6r)- ; bacampicillin ; 4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(aminophenylacetyl)amino]-3,3-dimethyl-7-oxo-, 1-[(ethoxycarbonyl)oxy]ethyl ester, [2s-[2α,5α,6β(s*)]]- ; bacampicillin hcl usp(crm standard)