Abstract Background Rostellularia procumbens (L) Nees. is an effective traditional Chinese
herbal medicine for the treatment of patients with chronic glomerulonephritis (CGN) in the …

Abstract Ethnopharmacological relevance Artemisia stechmanniana Besser, one of the most
prevalent botanical medicines in Chinese, has been traditionally used for hepatitis …

A phytochemical study conducted on Ginkgo biloba L. led to the isolation and purification of
sixteen compounds which include one bilobalide (1), one ginkgolide (2), one dipeptide (3) …

Genus Calophyllum is well-known for its phenolic constituents, especially coumarins, which
have shown to have a wide range of significant biological activities. In this study, four known …

Bioactive phenolics can be found in abundance in Calophyllum species. Phytochemical
studies are carried out on the stem bark of Calophyllum recurvatum and Calophyllum …

The genus Calophyllum from the family Calophyllaceae has been extensively investigated
in the past due to its rich source of bioactive phenolics such as coumarins, chromanones …

In search for new metabolites from the stem bark of Calophyllum soulattri and Calophyllum
gracilentum, led to the isolation of a new xanthone, soulaxanthone (1), along with four other …

The isolation and purification of the ethyl acetate of C. canum stem bark have yielded a new
α, β-unsaturated δ-lactone compound, canumolactone (8), along with known xanthones, 1 …

Sundaixanthone A, a new compound from the class of xanthone was isolated from
Calophyllum sundaicum collected in Sarawak, Malaysia. The compound was characterized …

Four new pyranoxanthones together with eight known xanthones were isolated from hexane
extract of C. soulattri stem bark. Among the new compounds, three of the xanthones (1-3) …