piperazine
5-(chloromethyl)-1,2,3-trimethoxybenzene
3,4,5-trimethoxy-benzaldehyde
1-(2,4-dichlorobenzoylethyl)-4-(3,4,5-trimethoxybenzyl)piperazine dihydrochloride
1-(7-methoxyethoxy-1,2-dihydro-3-naphthoyl)-4-(3,4,5-trimethoxybenzyl)piperazine hydrochloride
1-(7,8-dimethoxy-1,2-dihydro-4-naphthoyl)-4-(3,4,5-trimethoxybenzyl)piperazine hydrochloride
1-(6,7-dibenzyloxy-1,2-dihydro-3-naphthoyl)-4-(3,4,5-trimethoxybenzyl)piperazine hydrochloride
1-(7-benzyloxy-1,2-dihydro-3-naphthoyl)-4-(3,4,5-trimethoxybenzyl)piperazine hydrochloride