Contribution à la phytochimie du genre Gentian,XI Identification de nouveaux dérivés de l'iso-orientine extraits des feuilles de Gentiana burseri Lapeyr |
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| Authors: | Andr Jacot-Guillarmod,Luong Minh Duc,Kurt Hostettmann |
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| Affiliation: | André Jacot-Guillarmod,Luong Minh Duc,Kurt Hostettmann |
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| Abstract: | ![]()
Two new derivates of iso-orientin have been isolated and identified from the leaves of Gentiana burseri, LAPEYR. The structure of the new compounds were established as: trans-cafeoyl-2″-iso-orientin (1) and p-β-D-glucosyl-trans-cafeoyl-2″-iso-orientin-4′-O-β-D-glucoside (2). |
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