benzoic,nitro,phenylmethyl,piperazinyl,1-piperazin,1-piperazinyl
1-Piperazin
176700-56-4Benzoic acid, 3-[8-(4-methyl-1-piperazinyl)-2-naphthalenyl]-, methylester, monohydrochloride
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
501343-28-8[1,2,4]Triazolo[1,5-a]pyrimidin-7-amine,5-[4-[(4-ethyl-1-piperazinyl)methyl]phenyl]-2-(2-furanyl)-