2-(2,6-dichlorophenyl)-1H-imidazo[4,5-c]pyridin-4-ol

4-chloro-2-(2,6-dichlorophenyl)-1H-imidazo[4,5-c]pyridine

2-氯-3,4-二氨基吡啶

2,6-二氯苯甲酰氯

2,6-二氯苯甲醛