Abstract
A novel tetrahydroxypyrrolizidine alkaloid (6) was obtained from rosmarinine degradation in 23% yield (isolated from Senecio callosas).
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Nuclear Magnetic Resonance, Biomolecular
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Pyrrolizidine Alkaloids / chemical synthesis
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Pyrrolizidine Alkaloids / chemistry*
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Senecio / chemistry*