quinoline,ethyl,piperazinyl,methyl,nitro,1-piperazin,1-piperazinyl
1-Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
179690-03-0Acetic acid,[[1-[[4-(4-pyridinyl)-1-piperazinyl]carbonyl]-4-piperidinyl]oxy]-,monohydrochloride
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
101622-18-89(2H)-Acridinone,7-chloro-1,3,4,10-tetrahydro-1-[[3-[4-(2-hydroxyethyl)-1-piperazinyl]propyl]imino]-3-[4-(trifluoromethyl)phenyl]-