purine,cinnamyl,piperazinyl,dihydrochloride,1-piperazin,1-piperazinyl
Piperazinyl
924266-41-1Imidazo[5,1-f][1,2,4]triazin-4(1H)-one,2-[2-ethoxy-5-[(4-ethyl-1-piperazinyl)sulfonyl]phenyl]-7-propyl-
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