22607-46-1
+
74-88-4
甲基碘
→
~10%
90787-11-4
2,4a-dimethyl-4-phenyl-5-oxo-4a,5-dihydroindeno(1,2-b)pyridine
90787-04-5
1,2-dimethyl-4-phenyl-4H-indeno[1,2-b]pyridin-5-one