A new δ-2-carene-β-d-glucopyranoside from fagonia longispina

Abstract

One new monoterpene δ-2-carene-6-ol-6-O-(2′,6′-diacetyl)-β-D-glucopyranoside together with fifteen known compounds among which seven flavonoids, four terpene glucosides and four phenolic derivatives, were isolated from the leaves of Fagonia longispina Batt., an endemic species of the septentrional Sahara. Their structures were determined by NMR spectroscopy and mass spectrometry analysis.