piperazinecarboxylic,nitrophenyl,amino,carbonyl,ethylester,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazin
866851-79-8Ethanol,2-[[[1,4-dihydro-7-[(4-methyl-1-piperazinyl)methyl]-3-(3-thienyl)indeno[1,2-c]pyrazol-5-yl]methyl]amino]-, trifluoroacetate (salt)
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