622-37-7
叠氮
→
~30%
7426-89-3
3H-azepin-2-amine
24686-32-6
4-[(5-氯-4-甲基-2-磺酸根苯基)偶氮]-1-羟基-2-萘酸钡
64028-66-6
2-ethoxy-3H-azepine