31541-36-3
3-phenacylidene-1H-indol-2-one
→
~91%
842-27-3
3-phenacyl-1,3-dihydroindol-2-one
98-86-2
苯乙酮
91-56-5
吲哚-2,3-二酮
88730-73-8
1,3-Dhpio