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Volatiles from the Hypoxylaceous Fungi and

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Specialty Chemistry
Date 2018 Dec 29
PMID 30591821
Citations 6
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Abstract

The volatiles emitted by the ascomycetes and (Hypoxylaceae, Xylariales) were collected by use of a closed-loop stripping apparatus (CLSA) and analysed by GC-MS. The main compound class of both species were polysubstituted benzene derivatives. Their structures could only be unambiguously determined by comparison to all isomers with different substitution patterns. The substitution pattern of the main compound from , the new natural product 2,4,5-trimethylanisole, was explainable by a polyketide biosynthesis mechanism that was supported by a feeding experiment with (-H)methionine.

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