氯化钠

2-[5-(bromomethyl)pyridin-2-yl]-5-methylpyridine

5,5'-二溴甲基-2,2'-联吡啶

6-(5-carbamoylpyridin-2-yl)pyridine-3-carboxamide

5-(azidomethyl)-2-[5-(azidomethyl)pyridin-2-yl]pyridine