A new stilbene dimer--shegansu B from Belamcanda chinensis.
A new dimeric stilbene, named shegansu B (1) was isolated from the ethanolic extract of the roots of Belamtantida chinensis (L.) DC., along with the known compounds isorhapontigenin, resveratol, p-hydroxybenzoic acid, iridin, tectoridin, tectorigenin and daucosterol. The structures were elucidated by means of spectroscopic evidence including 2D-NMR studies.
Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing.
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Lin
D002845:Chromatography; D004365:Drugs, Chinese Herbal; D006801:Humans; D020024:Leukotriene Antagonists; D009682:Magnetic Resonance Spectroscopy; D019684:Magnoliopsida / Q000737:chemistry*; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry; D013267:Stilbenes / Q000737:chemistry / Q000302:isolation & purification*
D004365:Drugs, Chinese Herbal; D020024:Leukotriene Antagonists; D013267:Stilbenes; C429631:shegansu B