4-(3-pyridin-4-yl-1H-1,2,4-triazol-5-yl)pyridine

N-(二氨基亚甲基氨基)吡啶-4-甲酰胺

N-(cyclopentylideneamino)pyridine-4-carboxamide

2-(4-pyridyl)-1,2,4-triazolo[1,5-c]quinazoline-5(6H)-thione

链霉素异烟肼