piperazinyl,dibenzo,thiazepin,1-piperazin,1-piperazinyl
Piperazinyl
53427-25-12-Propenoic acid, 3-(2,3,4-trimethoxyphenyl)-, 2-(1-piperazinyl)ethylester, (2Z)-2-butenedioate (1:2)
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid