benzoic,chlorophenyl,phenylmethyl,piperazinyl,methyl,1-piperazin,1-piperazinyl
1-Piperazinyl
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
95540-05-9Carbamothioic acid, cyclohexyl-,S-[3-[4-[(4-chlorophenyl)methyl]-1-piperazinyl]propyl] ester,dihydrochloride