propanediamine,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
920035-85-4Benzonitrile,3-chloro-5-[2-chloro-5-[[6-(1-piperazinyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]methoxy]phenoxy]-