氨气

N-(2,3,5,6-Tetrafluoro-4-pyridyl)guanidine

2,3,5,6-四氟-4-硝基吡啶

N-(2,3,5,6-tetrafluoropyridin-4-yl)hydroxylamine

4-叠氮基-2,3,5,6-四氟吡啶