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A caryophyllene-related sesquiterpene and two 6, 7-seco-caryophyllenes from liquid cultures of hebeloma longicaudum. | LitMetric
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A caryophyllene-related sesquiterpene and two 6, 7-seco-caryophyllenes from liquid cultures of hebeloma longicaudum.

M Wichlacz WA Ayer LS Trifonov P Chakravarty D Khasa

J Nat Prod

Department of Chemistry, University of Alberta, Edmonton, Alberta, Canada, T6G 2G2, and Department of Renewable Resources, University of Alberta, Edmonton, Alberta, Canada, T6G 2H1.

Published: March 1999

Three new caryophyllene-related sesquiterpenes, hebelophyllenes D (1), E (2), and F (3), were isolated from liquid cultures of the ectomycorrhizal fungus Hebeloma longicaudum. Their structures were determined by modern spectroscopic methods. Hebelophyllene D has a tricyclo[5.4.0.0(2,5)]undecane skeleton, while hebelophyllenes E and F are the first naturally occurring 6,7-seco-caryophyllenes.

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http://dx.doi.org/10.1021/np9803171DOI Listing

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