3 resultados
2R-(-)-6-Hydroxytremetone (C13H14O3) is a bioactive metabolite isolated from Xenophyllum poposum (Phil.) V.A. Funk. (ex. Werneria poposa Phil.), a member of the Asteraceae. Various pharmacological properties attributed by popular medicine to benzofurane derivatives prompted their physical and
We have studied and characterized the structural and vibrational properties of 2R-(-)-6-hydroxytremetone, isolated from Xenophyllum poposum (Phil.) by infrared and Raman spectroscopy in the solid phase. The density functional theory (DFT) method together with Pople's basis set show that two stable
The essential oil and methanol extract of northwestern Argentina medicinal plant Xenophyllum poposum, collected in Catamarca province, were investigated. GC and GC-MS analyses of the essential oil identified 56 compounds accounting for 92.9%. The main components of the oil were delta-cadinene