3-methylsulfanyl-5-(pyridin-4-ylamino)-1,2-thiazole-4-carbonitrile

2-[(4-吡啶氨基)羰基]苯甲酸

4-Isocyanatopyridine

3,5-dibromo-N,N-dimethylpyridin-4-amine

3,3-二(苯基)-N-吡啶-4-基丙酰胺