Umbelliferone 是香豆素家族的天然荧光化合物，可用作防晒剂。

Umbelliferone is found in anise. Umbelliferone occurs widely in plants including Angelica species Phytoalexin of infected sweet potat. It has been reported to have antioxidant properties.

93-35-6

C9H6O3

162.144

7-羟基香豆素;Skimmetine;7-Hydroxycoumarin;Hydrangine;NSC 19790;Hydrangin

DMSO:29 mg/mL(178.9 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years