A new megastigmane glucoside and a new amide alkaloid from the leaves of Clausena lansium (Lour.) Skeels

摘要

A new megastigmane glucoside (6S,7E,9S)-6,9,10-trihydroxy-4,7-megastigmadien-3-one 9-O-β-d-glucopyranoside (1) and a new amide alkaloid (E)-N-(4-methoxyphenethyl)-2-methylbut-2-enamide (2), together with three known amide alkaloids (3-5), were isolated from the leaves of Clausena lansium (Lour.) Skeels. Their structures were elucidated by their physicochemical properties and analysis of their spectral data.View full textDownload full textKeywords Clausena lansium , amide alkaloid, megastigmane glucosideRelated var addthis_config = { ui_cobrand: "Taylor & Francis Online", services_compact: "citeulike,netvibes,twitter,technorati,delicious,linkedin,facebook,stumbleupon,digg,google,more", pubid: "ra-4dff56cd6bb1830b" }; Add to shortlist Link Permalink http://dx.doi.org/10.1080/10286020.2011.558841