trimethyl,piperazinyl,propanone,1-piperazin,1-piperazinyl
1-Piperazin
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
489437-73-21-Piperazinecarboxylic acid,2-[[1-[(4-methylphenyl)sulfonyl]-1H-indol-2-yl]methyl]-4-(phenylmethyl)-,1,1-dimethylethyl ester
838840-31-6Carbamic acid,[2-[4-[6-[3-(trifluoromethoxy)phenyl]-2-pyridinyl]-1-piperazinyl]ethyl]-,2-amino-2-oxoethyl ester