6 resultados
Cordyceps militaris has been widely used as an herbal drug and tonic food in East Asia and has also been recently studied in the West because of its various pharmacological activities such as antitumoral, anti-inflammatory and immunomodulatory effects. In this study, we examined the molecular
Investigation of a cytotoxic chloroform-soluble fraction of the stem of Casearia membranacea (Flacourtiaceae) led to the isolation of five new compounds, including one butenolide, casealactone (1), one chroman, caseamemin (2), two dolabellane diterpenoids, casearimene A (3) and casearimene B (4),
A novel ergostane, sarocladione (1), was isolated from the deep-sea-derived fungus Sarocladium kiliense, along with 20 known compounds. The structure of 1 was determined mainly by a detailed analysis of its experimental and calculated NMR spectroscopic data. It is worth noting that 1 was the first
BACKGROUND
The importance of Rumex genus and the renowned ethnopharmacological and biological potentials of Rumex hastatus is evident from the previous reports. Recently the R. hastatus has been evaluated for anticancer potential against HepG2, MCF7 or LNCaP cell lines with considerable
To explore anti-tumor active components of Chimonanthus salicifolius, the phytochemistry of the chloroform fraction from leaves extract was investigated by repeated silica gel column chromatography. Twelve compounds were isolated and their structures were identified by physicochemical properties and
Fifteen compounds were extracted and purified from the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena. These compounds include liriodenine (1), lysicamine (2), (-)-anonaine (3), (-)-asimilobine (4), (-)-caaverine (5), (-)-N-methylasimilobine (6), (-)-nuciferine (7), (-)-nornuciferine (8),