82940-41-8
3-(1',1'-dimethylallyl)-7-methoxy-1-tosyloxycoumarin
→
~39%
20958-63-8
3-(1,1-二甲基烯丙基)脱肠草素
17575-15-4
4-羟基-7-甲氧基香豆酯
56881-08-4
7-Hydroxy-3-(1,1-dimethylprop-2-enyl)coumarin
+
77-78-1
硫酸二甲酯