benzimidazole,piperazinyl,ethyl,1-piperazin,1-piperazinyl,benzimidazol,imidazole
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
648421-30-1Pyrrolidine,2-methyl-1-[[6-[4-(phenylmethyl)-1-piperazinyl]-3-pyridinyl]carbonyl]-,hydrochloride
850032-74-53H-1,2,4-Triazol-3-one,5-ethyl-2,4-dihydro-4-(2-phenoxyethyl)-2-[3-(1-piperazinyl)propyl]-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid