Contribution à la phytochimie de genre Gentiana. XXIV.. Nouveaux C-glycosides flavoniques dans les feuilles de Gentiana asclepiadeaL. |
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| Authors: | Michel Goetz,Andr Jacot-Guillarmod |
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| Affiliation: | Michel Goetz,André Jacot-Guillarmod |
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| Abstract: | Phytochemistry of genus Gentiana, XXIV. New C-glycosylflavones from the leaves of Gentiana asclepiadea L. p-Hydroxybenzoyl-2″-isoorientin-4′-O-β-D-glucoside ( 1 ) was isolated from the leaves of Gentiana asclepiadea L. by means of column chromatography. This is the first occurrence in nature of a p-hydroxybenzoate of isoorientin. p-Hydroxybenzoyl-2″-isoorientin ( 2 ) was also shown to be present in the same plant. |
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