2-甲基-5-乙烯基吡啶

2,8-二甲基-2,3,4,5-四氢-1H-吡啶并[4,3-b]吲哚

N'-(1-methyl-piperidin-4-ylidene)-N-[2-(6-methyl-pyridin-3-yl)-ethyl]-N-p-tolyl-hydrazine

tert-butyl 8-methyl-5-(2-(6-methylpyridin-3-yl)ethyl)-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate

N-甲基-4-哌啶酮