Abstract
[structure: see text] A novel nortriterpene, micrandilactone A, was isolated from the medicinal plant Schisandra micrantha. This is the first example of an unusual, natural, highly oxidized cycloartane skeleton with a biosynthetically modified eight-membered ring D isolated from the family Schisandraceae.
MeSH terms
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Lactones / chemistry*
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Lactones / isolation & purification*
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Magnetic Resonance Spectroscopy
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Models, Molecular
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Molecular Conformation
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Molecular Structure
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Schisandra / chemistry*
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Triterpenes / chemistry*
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Triterpenes / isolation & purification*
Substances
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Lactones
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Triterpenes
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micrandilactone A