benzoic,nitro,phenylmethyl,piperazinyl,1-piperazin,1-piperazinyl
Piperazinyl
389630-23-31H-Imidazole-4-carboxylic acid,2-[3-[(4-benzoyl-1-piperazinyl)oxoacetyl]-4-fluoro-1H-indol-7-yl]-, methylester
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
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