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Contribution à la phytochimie de genre Gentiana. XXIV.. Nouveaux C-glycosides flavoniques dans les feuilles de Gentiana asclepiadeaL.

✍ Scribed by Michel Goetz; André Jacot-Guillarmod


Publisher
John Wiley and Sons
Year
1978
Tongue
German
Weight
162 KB
Volume
61
Category
Article
ISSN
0018-019X

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✦ Synopsis


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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