1,7-Dihydroxy-2,3-methylenedioxyxanthone has antiulcerogenic, anti-oxidation, and antihyperalgesic activities, it can inhibit the carrageenan-induced hyperalgesia.

183210-63-1

C14H8O6

272.21

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years