methanone,amino,chlorophenyl,methyl,piperazinyl,1-piperazin,1-piperazinyl
Piperazinyl
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
922726-45-2Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2R,3R)-, compd. with(2R)-4-[4-(1,1-dimethylethyl)phenyl]-2-[[2-(4-methyl-1-piperazinyl)phenyl]methyl]-3-morpholinone (1:1)