15485-63-9
1-(2,4-二羟基苯基)-2-(4-硝基苯基)-乙酮
+
2258-42-6
甲乙酐
→
~76%
137522-88-4
[3-(4-nitrophenyl)-4-oxochromen-7-yl] formate
15485-80-0
7-羟基-4’-硝基异黄酮