azabicyclo,octane,piperazinyl,1-piperazin,1-piperazinyl
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
888018-20-0Urea,N-(4-ethylphenyl)-N'-[4-[2-[4-[2-(4-ethylphenyl)-1H-benzimidazol-4-yl]-1-piperazinyl]ethoxy]phenyl]-
888018-22-2Urea,N-[4-[2-[4-[2-(4-ethylphenyl)-1H-benzimidazol-4-yl]-1-piperazinyl]ethoxy]phenyl]-N'-2-propenyl-