Abstract
Three new communesin congeners, communesins C, D, and E, together with two known communesins A and B were isolated from okara that had been fermented with Penicillium expansum Link MK-57. All these communesins showed the insecticidal activity against the silkworms.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Bombyx / drug effects
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Fermentation
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Heterocyclic Compounds, 4 or More Rings / chemistry*
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Heterocyclic Compounds, 4 or More Rings / isolation & purification
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Heterocyclic Compounds, 4 or More Rings / pharmacology
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Insecticides / chemistry*
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Insecticides / isolation & purification
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Insecticides / pharmacology
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Magnetic Resonance Spectroscopy
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Molecular Structure
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Penicillium / metabolism*
Substances
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Heterocyclic Compounds, 4 or More Rings
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Insecticides
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communesin C
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communesin D
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communesin E