Synonyms: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid,6-[[3-[(2,3-dihydro-1H-inden-5-yl)oxy]-1,3-dioxo-2-phenylpropyl]amino]-3,3-dimethyl-7-oxo-,[2S-(2a,5a,6b)]-; 6-[2-Phenyl-2-(5-indanyloxycarbonyl)acetamido]penicillanic acid; CP15464; Carbenicillin indanyl; Carbenicillin indanyl ester; Cardinacillin;Carindacillin; Indanyl carbenicillin; a-(5-Indanyloxycarbonyl)benzylpenicillin