sargentodoxa/phenolic

Daxueteng, the liana stem of Sargentodoxa cuneata, is a widely used Traditional Chinese Medicine facing the overflow of its commercial adulterants. A method for discriminating adulterants and screening potential candidate alternatives of S. cuneata was thus established. Total phenols

OBJECTIVE To study the chemical constituents of Sargentodoxa cuneata. METHODS To isolate compounds with chromatography technology and to elucidate their structures by spectral analysis. RESULTS Ten phenolics were isolated from Sargentodxa cuneata and their structures were determined as 1-O-(vanillic

Four phenolic glycosides, cuneatasides A-D (1-4), and one ionone glycoside cuneataside E (5), together with seven known phenolic compounds (6-12) were isolated from the water-soluble constituents of the stem of Sargentodoxa cuneata (Sargentodoxaceae). Their structures were elucidated by

Five new phenolic glycosides, Sargentodosides A-E, and two new dihydronaphthalene lignans, Sargentodognans F-G, together with thirty-two known phenolic compounds were isolated from the 60% ethanol extracts of Sargentodoxa cuneata. Their structures including absolute configurations were determined by

Explore the possible protective effect of Sargentodoxa cuneata total phenolic acids on cerebral ischemia reperfusion injury rats.

Focal cerebral ischemia reperfusion rats model were established by linear thrombus. Nimodipine group,

Ethnopharmacological relevance: Penyanling is made up of Smilacis Glabrae Rhizoma (SG, from Smilar glabra Roxb.), Angelicae Sinensis Radix (AS, from Angelica sinensis (Oliv.) Diels), Salviae Miltiorrhizae Radix et Rhizoma (SM, from Salvia