2-(三甲基甲锡烷基)吡啶

2-三正丁基甲锡烷基吡啶

(E)-2-((2-(3-(cyclopentyloxy)-4-methoxyphenyl)-2-phenylvinyl)thio)pyridine

ethyl pyridin-1-ium-1-carboxylate,chloride

4-氯吡啶