benzenamine,methylethyl,piperazinyl,methyl,1-piperazin,1-piperazinyl
1-Piperazinyl
388573-90-8[1,1'-Biphenyl]-4-carbonitrile,3-[4-[bis(4-fluorophenyl)methyl]-1-piperazinyl]-4'-chloro-5-methyl-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
139295-30-0Benzo[b][1,6]naphthyridine-3,10(2H,5H)-dione,5-cyclopropyl-7-(3,5-dimethyl-1-piperazinyl)-6,8-difluoro-1-hydroxy-, cis-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid