4-(1-methyl-4-piperidyl)-4,9-dihydrothieno(2,3-c)-2-benzothiepin-4-ol

4-(1-ethoxycarbonyl-4-piperidylidene)-4,9-dihydrothieno(2,3-c)-2-benzothiepin

1-甲基-4-氯哌啶

4,9-Dihydrobenzo[e]thieno[2,3-b]thiepin-4-one

4-(4-piperidylidene)-4,9-dihydrothieno(2,3-c)-2-benzothiepin