Citation:
Li Xin ZHOU, Mao LIN. Studies on Chemical Constituents of Belamcanda Chinensis (L.)DC.(Ⅱ)[J]. Chinese Chemical Letters,
;1997, 8(2): 133-134.
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Nine compounds were isolated from the acetone soluble fraction of ethanolic extract of the roots of Belamcanda chinensis (L.)DC.The structure of new compound I,named shegansu A,has been established as irigenin-5-0-(6"-O-vanillin acid)-β-D-glucoside(I) by the use of spectroscopic evidence (UV,IR,FAB-MS,1HNMR,13CNMR,1H-13CNMR and NOE difference spectrum) and chemical methods.The well known compounds were identified as isorhapotigenin (Ⅲ),resveratrol(Ⅳ),p-hydroxy benzoic acid (Ⅴ),iridin (Ⅵ),tectoridin (Ⅶ),tectorigenin (Ⅷ) and daucosterol (Ⅸ).Ⅲ-Ⅸ were isolated from the plant for the first time.
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