Alkaloids from Galanthus nivalis
العنوان: | Alkaloids from Galanthus nivalis |
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المؤلفون: | Carles Codina, Francesc Viladomat, Jaume Bastida, Strahil Berkov |
المصدر: | Phytochemistry. 68:1791-1798 |
بيانات النشر: | Elsevier BV, 2007. |
سنة النشر: | 2007 |
مصطلحات موضوعية: | Galanthus, Molecular Structure, biology, Stereochemistry, Ungeremine, Alkaloid, Plant Science, General Medicine, Amaryllidaceae, Horticulture, Carbon-13 NMR, biology.organism_classification, Lycorine, Biochemistry, Hamayne, chemistry.chemical_compound, Alkaloids, chemistry, Molecule, Nuclear Magnetic Resonance, Biomolecular, Molecular Biology, Galanthus nivalis |
الوصف: | Phytochemical studies on Galanthus nivalis of Bulgarian origin resulted in the isolation of five compounds: 11- O -(3′-hydroxybutanoyl)hamayne, 3,11- O -(3′,3″-dihydroxybutanoyl)hamayne, 3- O -(2″-butenoyl)-11- O -(3′-hydroxybutanoyl)hamayne, 3,11,3″- O -(3′,3″,3‴-trihydroxybutanoyl)hamayne, and 2- O -(3′-acetoxybutanoyl)lycorine, together with five known alkaloids: ungeremine, lycorine, tazettine, hamayne, and ismine. Their structures were determined by 1 H and 13 C NMR spectroscopy and two-dimensional 1 H– 1 H and 1 H– 13 C chemical shift correlation experiments. |
تدمد: | 0031-9422 |
URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae6024a4d45450f24b5d516c6157f6d3 https://doi.org/10.1016/j.phytochem.2007.03.025 |
حقوق: | CLOSED |
رقم الأكسشن: | edsair.doi.dedup.....ae6024a4d45450f24b5d516c6157f6d3 |
قاعدة البيانات: | OpenAIRE |
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