Produits neutres et alcaloides de Myrtopsis macrocarpa,M. myrtoidea,M. novae-caledoniae et M. sellingii |
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| Authors: | Mohamed Saïd Hifnawy Jacqueline Vaquette Thierry Sévenet Jean-Louis Pousset André Cavé |
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| Institution: | 1. Faculté de Pharmacie, Université du Caire, Kasr El Aini, Le Caire, Egypt;2. Laboratoire de Matière Médicale, Centre d''Etudes Pharmaceutiques, Université Paris XI, 92290 Chatenay-Malabry, France;3. Laboratoire des Plantes Médicinales, Parc Forestier, Montravel, B.P. 1264, Noumea, Nouvelle-Calédonie France |
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| Abstract: | Stems and leaves of Myrtopsis macrocarpa, M. myrtoidea, M. novae-caledoniae and M. sellingii yielded terpenes, sterols, coumarins, alkaloids (furoquinolines and quinolones) and amides. A new quinolone (8-methoxy flindersine) occurs in Myrtopsis macrocarpa, a new amide (N-benzoyltryptamine) in M. myrtoidea, two new coumarins (myrsellin and myrsellinol) and a new dihydrofuroquinoline (myrtopsine) in M. sellingii. Structures of the new compounds are proposed from chemical and spectroscopic evidence. |
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| Keywords: | Rutaceae terpenes sterols coumarins alkaloids amides |
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