徐俊平, 徐任生. 仙茅的酚性甙成分研究J. 药学学报, 1992, 27(5): 353-357.
引用本文: 徐俊平, 徐任生. 仙茅的酚性甙成分研究J. 药学学报, 1992, 27(5): 353-357.
JP Xu, RS Xu. PHENYL GLYCOSIDES FROM CURCULIGO ORCHIOIDESJ. Acta Pharmaceutica Sinica, 1992, 27(5): 353-357.
Citation: JP Xu, RS Xu. PHENYL GLYCOSIDES FROM CURCULIGO ORCHIOIDESJ. Acta Pharmaceutica Sinica, 1992, 27(5): 353-357.

仙茅的酚性甙成分研究

PHENYL GLYCOSIDES FROM CURCULIGO ORCHIOIDES

  • 摘要: 从仙茅科仙茅(Curculigo orchioides Gaerth.)根茎的水溶性部位中,分离得到一个新的酚性甙和两个新的含氯酚性甙。经光谱(UV,IR.1HNMR,13CNMR和MRMS,FAB-MS)解析及化学方法,确定了它们的结构,并且分别命名为仙茅甙乙(Curculigoside B),仙茅素B和C(curculigine B和C)。

     

    Abstract: One new phenyl glycoside and two new chlorophenyl glycosides wereisolated from rhizomes of Curculigo orchioides (Chinese name :Xian Mao ,Hypoxidaceae).Based on HRMS, FABMS, 1H -, 13C - NMR and other spectral data as well as chemicalevidence.the structures of curculigoside B, curculigine B and C were elucidated to be2-β- D- glucopyranosyloxy - 5 - hydroxybenzyl - 2 '- methoxy- 6'- hydroxybenzoate(I),24- dichloro - 3 - methyl - 5 - methoxy - phenol - O -β- D- apiofuranosyl (1 - 6 )-β - D - glucopyanoside (Ⅲ) and 2, 4,6 - trichloro - 3 - methyl - 5 - methoxyphenol -O - β - D - xylopyranosyl ( 1 - 6 ) -β - D - glucopyranoside (Ⅳ), respectively.

     

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