4-(4-甲基-1,4-二氮杂环庚烷-1-基)苯胺

1-methyl-4-(4-nitrophenyl)-1,4-diazepane

ethyl 4-methyl-1,4-diazepane-1-carboxylate

2-(六氢-4-甲基-1H-1,4-二氮杂卓-1-基)-苯甲腈

依美司丁