1262961-94-3
→
~90%
103030-08-6
3-甲基-6-硝基香豆素
1450-76-6
2'-羟基-5'-硝基苯乙酮
99970-31-7
97-51-8
5-硝基水杨醛
5751-48-4
2-methylchromen-4-one
N/A