4-hydroxyxanthone

A novel bixanthone, named schomburgkixanthone (1), was isolated from the twigs of Garcinia schomburgkiana, along with six known… Expand

A series of new xanthone derivatives have been synthesized and evaluated for their anticonvulsant properties in the maximal… Expand

Extensive chromatographic isolation and purification of the extracts of the stem bark of Calophyllum inophyllum and Calophyllum… Expand

Structure-activity relationships of eleven xanthones were comparatively predicted for four cancer cell lines after the compounds… Expand

The present study characterized the mechanisms involved in the vasodilator effect of two mono-oxygenated xanthones, 4… Expand

The stem bark extracts of Calophyllum inophyllum furnished one new furanoxanthone, inophinnin (1), in addition to inophyllin A (2… Expand

Vasorelaxant and antioxidant activities are important in the therapy for cardiovascular diseases. We aimed at investigating the… Expand

OBJECTIVE To study the chemical constituents from the stems and leaves of Calophyllum inophyllum. METHOD The compounds were… Expand

This thesis studies some physicochemical parameters of mono -hydroxylated xanthone of synthesys, namely the 1-hydroxyxanthone… Expand

Abstract1. The metabolism of xanthone by the rat has been investigated.2. The major unconjugated urinary metabolite was 4… Expand