cyclopropyl,piperazinyl,benzoic,1-piperazin,1-piperazinyl
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
660411-73-46H-Pyrazolo[3,4-g]benzothiazole-8-carboxamide,2-amino-N-[[4-(4-methyl-1-piperazinyl)phenyl]methyl]-