Jasonol, a rare tricyclic eudesmane sesq
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Ahmed A. Ahmed; Ahmed A. Mahmoud
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Article
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1998
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Elsevier Science
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French
⚖ 629 KB
The extract of the leaves of,/asonia candicans yielded, seven new sesquiterpenes and sesquiterpene lactones including a eudesmane containing a rare type 0f6/6/4 membered ring system, two 7-epi-eudesmanes (12-hydroxyisointermedeol and 7-epi-ilicic acid), two guaianolides (inuviscolide and its 8-epi-d