193818-13-2

3-(4-Boc-1-piperazinyl)benzoic Acid 3-(4-Boc-piperazin-1-yl)benzoic acid 1-Boc-4-(3-carboxyphenyl)-piperazine 1-(3-carboxyphenyl)-4-Boc piperazine 3-(4-Piperazin-1-yl)benzoic acid, N- BOC protected 3-[4-(tertbutoxycarbonyl)piperazin-1-yl]benzoic acid tert-Butyl 4-(3-carboxyphenyl)piperazine-1-carboxylate 4-(3-carboxyphenyl)-1-Piperazinecarboxylic acid 1-(1,1-dimethylethyl)ester 1-Piperazinecarboxylic acid, 4-(3-carboxyphenyl)-, 1-(1,1-dimethylethyl) ester