3,6-二苯基-1,4,2,5-二恶二嗪

2-[2,2-bis(methylsulfanyl)ethenyl]-1-methylpyridin-1-ium,iodide

2-methyl-6-propan-2-ylpyridine

N-benzylpyridine-2-carbothioamide

2-(2-methylprop-1-enyl)pyridine