3-氨基-4,6-二甲基噻吩并[2,3-b]吡啶-2-羧酸乙酯

2-氯-4,6-二甲基-3-氰基吡啶

4,6-dimethyl-2-methylsulfanylpyridine-3-carbonitrile

3-氨基-4,6-二甲基噻吩[2,3-b]吡啶-2-羧酰胺

(3-azido-4,6-dimethylthieno[2,3-b]pyridin-2-yl)-phenylmethanone