piperazinecarboxylic,dimethylamino,methyl,dimethylethyl,ester,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazin
485798-13-81-Piperazinecarboxylic acid, 4-(1-methylethyl)-,3-(4-chlorophenoxy)propyl ester, monohydrochloride
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
873954-72-41-Piperazinecarboxylic acid, 4-(1-methyl-4-piperidinyl)-,5-cyano-1-[(2,4-difluorophenyl)sulfonyl]-3-(2-ethoxyphenyl)-2,3-dihydro-2-oxo-1H-indol-3-yl ester