quinoline,methylphenyl,piperazinyl,ethyl,1-piperazin,1-piperazinyl
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
170858-33-0Benzenesulfonamide, 4-(4-(2-(3,4-dihydro-1H-2-benzopyran-1-yl)ethyl)-1 -piperazinyl)-, (S)-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid