butyryl,homopiperazine,piperazine
Piperazine
61908-45-01-Piperazineethanol,a-(2,3-dihydro-2-methyl-5-benzofuranyl)-4-(2-methoxyphenyl)-,dihydrochloride
61908-36-91-Piperazineethanol,a-(2,3-dihydro-2-methyl-5-benzofuranyl)-b-methyl-4-(2-methylphenyl)-,monohydrochloride