6962-57-8
3,6-DIHYDROXY-2,4-DIMETHOXYACETOPHENONE
+
123-08-0
对羟基苯甲醛
→
6951-57-1
2,3-dihydro-6-hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one