Abstract
Cassane-type diterpenes are main bioactive constituents of Caesalpinia minax HANCE. As a part of our ongoing chemical investigation of C. minax, two new degradative cassane-type diterpenes, named caesalpins I (1) and J (2), were isolated from the EtOAc extract of the seeds of C. minax. The structures were elucidated by means of spectroscopic analysis.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Bridged-Ring Compounds / chemistry
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Bridged-Ring Compounds / isolation & purification*
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Caesalpinia / chemistry*
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Diterpenes / chemistry
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Diterpenes / isolation & purification*
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Drugs, Chinese Herbal / chemistry
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Drugs, Chinese Herbal / isolation & purification*
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Molecular Structure
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Nuclear Magnetic Resonance, Biomolecular
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Seeds / chemistry
Substances
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Bridged-Ring Compounds
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Diterpenes
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Drugs, Chinese Herbal
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caesalpin I
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caesalpin J