Abstract
Objective:
To study the secondary metabolites of mangrove endophytic fungus SK5.
Methods:
The compounds were isolated by chromatographic technique. Their structures were identified by comprehensive physico-chemical properties and spectroscopic methods.
Results:
Five compounds were isolated and identified as 2,8-dihydroxy-3,4-dihydronaphthalen-1(2H)-one(1), Sclerotinin A (2), dihydrocitrinone(3), 4-hydroxybenzaldehyde (4) and 3-hydroxy-2-methylbenzoic acid (5).
Conclusion:
Compound 1 is isolated from nature for the first time.
Publication types
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English Abstract
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Research Support, Non-U.S. Gov't
MeSH terms
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Benzaldehydes / chemistry
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Benzaldehydes / isolation & purification*
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China
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Chromatography, High Pressure Liquid
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Citrinin / analogs & derivatives*
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Citrinin / chemistry
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Citrinin / isolation & purification
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Fungi / chemistry*
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Fungi / metabolism
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Molecular Structure
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Naphthols / chemistry
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Naphthols / isolation & purification*
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Rhizophoraceae / microbiology*
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Vanillic Acid / analogs & derivatives*
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Vanillic Acid / chemistry
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Vanillic Acid / isolation & purification
Substances
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2,8-dihydroxy-3,4-dihydronaphthalen-1(2H)-one
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Benzaldehydes
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Naphthols
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Citrinin
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dihydrocitrinone
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Vanillic Acid
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4-hydroxybenzaldehyde