3,5-dibromopyridine-2,6-diamine

7-氯-2,4-二甲基-[1,8]萘啶

N-[6-(2H-tetrazole-5-carbonylamino)pyridin-2-yl]-2H-tetrazole-5-carboxamide

3,5-bis(pyridin-2-ylmethyl)pyridine-2,6-diamine

N-(6-氨基-2-吡啶)-氨基甲酸苯基甲酯