piperazinebutanenitrile,naphthalenyl,1-piperazin,piperazine
1-Piperazin
486450-57-1Butanoic acid,4-[6-[[4-(4-chlorophenyl)-1-piperazinyl]methyl]-2,3-dimethoxyphenoxy]-,dihydrochloride
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
486450-39-9Hexanoic acid,6-[2,3-dimethoxy-6-[[4-(phenylmethyl)-1-piperazinyl]methyl]phenoxy]-,ethyl ester, dihydrochloride
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid