title: Structures of flagranones A, B and C, cyclohexenoxide antibiotics from the nematode-trapping fungus Duddingtonia flagrans.
abstract: Spectroscopic data define the structures of the flagranones A (2), B (3) and C (4) from the nematode-trapping fungus Duddingtonia flagrans. These antibiotics are structurally related to the farnesylated cyclohexenoxides of the oligosporon group recently isolated from the nematode-trapping fungus Arthrobotrys oligospora, and show similar antimicrobial activity.
authors.affiliation: Research School of Chemistry, Australian National University, Canberra, ACT.
authors.forename: M G
authors.initials: MG
authors.lastname: Anderson
authors.forename: R W
authors.initials: RW
authors.lastname: Rickards
authors.forename: E
authors.initials: E
authors.lastname: Lacey
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000737:chemistry* / Q000494:pharmacology; D000969:Antinematodal Agents; D001419:Bacteria / Q000187:drug effects; D016227:Benzoquinones / Q000737:chemistry; D005658:Fungi / Q000187:drug effects; D003904:Mitosporic Fungi / Q000737:chemistry*
chemical_list: D000900:Anti-Bacterial Agents; D000969:Antinematodal Agents; D016227:Benzoquinones; C403874:flagranone A; C403875:flagranone B; C403876:flagranone C