Abstract
Seven new sesquiterpenoids, chlorantenes A-G (1-7), two new phenylpropanoids (8 and 9), and six known sesquiterpenoids were isolated from the whole plants of Chloranthus serratus. Their structures were elucidated on the basis of spectroscopic analyses. Chlorantene A (1) was a sesquiterpene with a unique C-4 and C-10 linkage, and chlorantene B (2) possessed a nitro group at C-1. The structure of a eudesmane-type sesquiterpene previously isolated from Chloranthus henryi was revised as its 4-epimer (3a).
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Anti-Bacterial Agents / chemistry
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Anti-Bacterial Agents / isolation & purification*
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Anti-Bacterial Agents / pharmacology
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Drugs, Chinese Herbal / chemistry
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Drugs, Chinese Herbal / isolation & purification*
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Drugs, Chinese Herbal / pharmacology
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Helicobacter pylori / drug effects*
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Magnoliopsida / chemistry*
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Microbial Sensitivity Tests
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Molecular Structure
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Phenylpropionates / chemistry
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Phenylpropionates / isolation & purification*
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Phenylpropionates / pharmacology
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Sesquiterpenes, Eudesmane / chemistry
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Sesquiterpenes, Eudesmane / isolation & purification*
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Sesquiterpenes, Eudesmane / pharmacology
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Stereoisomerism
Substances
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Anti-Bacterial Agents
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Drugs, Chinese Herbal
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Phenylpropionates
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Sesquiterpenes, Eudesmane
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chlorantene A
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chlorantene B