141-97-9
乙酰乙酸乙酯
+
108-68-9
间-5-二甲苯酚
→
~90%
14002-91-6
4,5,7-三甲基香豆素
4341-76-8
2-丁炔酸乙酯
~82%
50613-89-3
3-(6-hydroxy-2.4-dimethyl-phenyl)-trans-crotonic acid
7732-18-5
水
16108-50-2
1-(2-羟基-4,6-二甲基苯基)乙酮
225779-03-3
methyl 4,5,7-trimethyl-2-oxo-2H-chromene-6-carboxylate
50343-13-0
1-(3-chloro-6-hydroxy-2,4-dimethylphenyl)ethanone
53666-70-9
3,4,5,7-tetramethylchromen-2-one