piperazinesulfonamide,phenyl,phenylmethyl,1-piperazin,piperazine
1-Piperazin
199742-49-93-Quinolinecarboxylic acid,1-cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-8-hydroxy-4-oxo-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
63481-24-3Benzoic acid, 3,4,5-trimethoxy-,1-[[4-[(4-chlorophenyl)methyl]-1-piperazinyl]methyl]-1,2-ethanediyl ester