Abstract
Four new alkaloids (1-4) have been isolated from a methanolic extract of bulbs of Pancratium canariense, together with 12 known alkaloids (5-16). The structures of the new alkaloids were determined by extensive 1D and 2D NMR spectroscopic studies and X-ray diffraction.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Amaryllidaceae Alkaloids / chemistry*
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Amaryllidaceae Alkaloids / isolation & purification*
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Crystallography, X-Ray
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Liliaceae / chemistry*
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Molecular Conformation
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Molecular Structure
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Nuclear Magnetic Resonance, Biomolecular
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Plants, Medicinal / chemistry*
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Spain