7647-01-0
氯化氢
+
6343-98-2
2-肼基-5-硝基吡啶
→
35235-73-5
6-nitrotetrazolo[1,5-a]pyridine
69080-06-4
2-azido-5-nitropyridine
4548-45-2
2-氯-5-硝基吡啶