19849-34-4
乙酰胺, N-(2,2-二甲基-2H-1-苯并吡喃-6-基)-
→
~82%
64169-74-0
N-(2,2-dimethyl-7-nitrochromen-6-yl)acetamide
64169-76-2
2,2-dimethyl-7-nitrochromene