trifluoromethyl,phenyl,piperazinyl,purine,1-piperazin,1-piperazinyl
1-Piperazin
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
497235-00-4Carbamic acid, (2-chloroethyl)-,4-[5-(4-methyl-1-piperazinyl)[2,5'-bi-1H-benzimidazol]-2'-yl]phenyl ester
63381-88-42,4-Imidazolidinedione,5,5-diphenyl-3-[2-[4-(phenylmethyl)-1-piperazinyl]ethyl]-,dihydrobromide