quinolinecarboxylic,methylethyl,piperazinyl,carbonyl,phenyl,ester,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
90210-00-72H-1-Benzopyran-3-carboxylic acid,4-[[4-(1-methylethyl)-1-piperazinyl]carbonyl]phenyl ester