Research Article 
Renchanglactone A, a new triterpenoid lactone from Kadsura renchangiana
Natural Product Research Part A, 2008, 22(3), 203-207. DOI: 10.1080/14786410600905964
Abstract
From the stems of Kadsura rechangiana, a new triterpenoid lactone named renchanglactone A (1), was isolated together with four known triterpenoids, kadsulactone A, mawuweizic acid, ganwuweizic acid and kadsuric acid. Their structures were determined by spectroscopic methods including 2D-NMR techniques.
ASCI-ID: 130-39