Abstract
A new abietane diterpenoid, gerardianin A (1), along with a known compound 6,7-dehydroroyleanone (2), has been isolated from the aerial parts of Isodon lophanthoides var. gerardianus [Bentham] H. Hara. The structure of 1 was determined on the basis of spectroscopic methods and X-ray single-crystal diffraction analysis.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Abietanes / chemistry*
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Abietanes / pharmacology*
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Animals
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Cell Line
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Isodon / chemistry*
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Macrophages / drug effects
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Mice
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Models, Molecular
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Molecular Structure
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Nitric Oxide / metabolism
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Plant Components, Aerial / chemistry
Substances
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Abietanes
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gerardianin A
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Nitric Oxide