title: Phomalairdenone: a new host-selective phytotoxin from a virulent type of the blackleg fungus Phoma lingam.
abstract: The chemical structure and bioactivity of phomalairdenone (7), a new sesquiterpenic host-selective phytotoxin produced by an unusual virulent type isolate of the blackleg fungus [Phoma lingam, perfect stage Leptosphaeria maculans (Desm.) Ces. et de Not.] are reported.
authors.affiliation: Department of Chemistry, University of Saskatchewan, Saskatoon, Canada.
authors.forename: M S
authors.initials: MS
authors.lastname: Pedras
authors.forename: C C
authors.initials: CC
authors.lastname: Erosa-López
authors.forename: J W
authors.initials: JW
authors.lastname: Quail
authors.forename: J L
authors.initials: JL
authors.lastname: Taylor
mesh_terms: D001203:Ascomycota / Q000737:chemistry* / Q000472:pathogenicity; D015394:Molecular Structure; D010944:Plants / Q000187:drug effects; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D014118:Toxins, Biological / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D014774:Virulence
chemical_list: D012717:Sesquiterpenes; D014118:Toxins, Biological; C402709:phomalairdenone