methylamino,carbonyl,methylphenyl,piperazinecarboxamide,1-piperazin,piperazine
1-Piperazin
29955-92-81H-1,4-Benzodiazepine-3-carboxylic acid,7-chloro-2,3-dihydro-2-oxo-5-phenyl-, 2-(4-methyl-1-piperazinyl)ethylester, dihydrochloride
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
223784-70-11-[4-Amino-2-[4-(4-methyl-1-piperazinyl)phenylamino]thiazol-5-yl]-1-(2,6-difluorophenyl)methanone
502642-33-31-Piperazinecarboxamide,N-butyl-4-(6-ethylthieno[2,3-d]pyrimidin-4-yl)-, trifluoroacetate