77633-05-7
3-(3,4-亚甲二氧基肉桂酰基)卓酚酮
→
~89%
129527-18-0
2-(3,4-亚甲二氧基苯基)环庚三烯并[b]吡喃-4,9-二酮
120-57-0
胡椒醛
+
72023-82-6
3-acetyl-2-hydroxycyclohepta-2,4,6-trien-1-one
~75%