phenol,nonyl,branched,compds,piperazineethanamine,1-piperazin,piperazine
1-Piperazin
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
583828-90-41H-Pyrimido[5,4-b]indole-2,4(3H,5H)-dione,3-[2-[4-[4-(1,1-dimethylethyl)phenyl]-1-piperazinyl]ethyl]-