Published in:
01-01-2008 | Natural Medicine Note
Megastigmane and flavone glycosides from Strophioblachia fimbricalyx Boerl.
Authors:
Wiyada Kaewkrud, Hideaki Otsuka, Somsak Ruchirawat, Tripetch Kanchanapoom
Published in:
Journal of Natural Medicines
|
Issue 1/2008
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Abstract
Three megastigmane glucosides, bridelionoside B, ampelopsisionoside and 3-hydroxy-5,6-epoxy-β-ionol 9-O-β-d-glucopyranoside, together with three flavone glycosides, apigenin 7-O-β-d-glucopyranoside, isovitexin and spinosin, were isolated from the aerial portions of Strophioblachia fimbricalyx. The structure determinations were based on physical data and spectroscopic evidence.