64011-48-9 Penten-3-one, 5-(4-(p-chlorophenylpiperazinyl))-1-(3,4,5-trimethoxyphenyl)-, hydrochloride, hydrate Piperazine, 1-p-chlorophenyl-4-(2-(3,4,5-trimethoxycinnamoyl)ethyl)-, hydrochloride, hydrate