title: Sesquiterpenes from Omphalotus illudens.
abstract: Three sesquiterpenes, illudosone hemiacetal (1a), isoomphadione (2) and illudiolone (3) were isolated from the liquid culture extract of Omphalotus illudens. Their structures were elucidated by spectroscopic techniques as well as by X-ray crystallographic analysis.
authors.affiliation: Department of Chemistry and Biochemistry, University of California, San Diego, CA 92093-0506, USA. tmcmorris@ucsd.edu
authors.forename: Trevor C
authors.initials: TC
authors.lastname: McMorris
authors.forename: A
authors.initials: A
authors.lastname: Kashinatham
authors.forename: Ricardo
authors.initials: R
authors.lastname: Lira
authors.forename: Henrik
authors.initials: H
authors.lastname: Rundgren
authors.forename: Peter K
authors.initials: PK
authors.lastname: Gantzel
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Kelner
authors.forename: Robin
authors.initials: R
authors.lastname: Dawe
mesh_terms: D000080:Acetals / Q000737:chemistry* / Q000302:isolation & purification*; D001487:Basidiomycota / Q000737:chemistry*; D015394:Molecular Structure; D012717:Sesquiterpenes / Q000737:chemistry* / Q000302:isolation & purification*
chemical_list: D000080:Acetals; D012717:Sesquiterpenes; C473525:illudiolone; C473523:illudosone hemiacetal; C473524:isoomphadione