Studies on the Chemical Constituents of Alseodaphne hainanensis / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 725-727, 2000.
Article
in Chinese
| WPRIM
| ID: wpr-412229
ABSTRACT
Four compounds were isolated from the ethanolic extract of the bark of Alseodaphnehainanensis Merr. , The structures were identified as a neolignan eusiderin A [(7R, 8R)-3,4,5,3′-tetram-ethox-△8’,9’-8-o-4’,7-o-5’lignan](I)two benzylisoquinoline alkaloids (6,7-dimethoxyisoquinolinyl)-(4′-methoxyphenyl) methanone(Ⅱ), and( 6, 7-methylenedioxyisoquinolinyl )-( 4′-methoxyphenyl ) methanone (Ⅲ), and 4-hydroxy-3-methoxy benzoic acid ( Ⅳ ) on the basis of HR-SIMS,1HNMR,13CNMRand 2D-NMR spectroscopic analysis. CompoundsⅠ~Ⅲ were obtained from the Alseodaphne genus forthe first time.
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional and Herbal Drugs
Year:
2000
Type:
Article
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