Roquefortine E, a diketopiperazine from an Australian isolate of Gymnoascus reessii.
The new isoprenylated diketopiperazine roquefortine E (6) has been isolated from an Australian soil isolate of the ascomycete Gymnoascus reessii. The known fungal metabolite roquefortine C (1) was also recovered as the major antibacterial principle, and all structures were assigned by detailed spectroscopic analysis.
Clark
Ben
B
Centre for Molecular Biodiversity, Institute for Molecular Bioscience, University of Queensland, St. Lucia, Queensland 4072, Australia.
Capon
Robert J
RJ
Lacey
Ernest
E
Tennant
Shaun
S
Gill
Jennifer H
JH
D000900:Anti-Bacterial Agents / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D001203:Ascomycota / Q000737:chemistry*; D001315:Australia; D006576:Heterocyclic Compounds, 4 or More Rings / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D007211:Indoles / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D015394:Molecular Structure; D009183:Mycotoxins / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D019906:Nuclear Magnetic Resonance, Biomolecular; D010879:Piperazines / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D012988:Soil Microbiology
D000900:Anti-Bacterial Agents; D006576:Heterocyclic Compounds, 4 or More Rings; D007211:Indoles; D009183:Mycotoxins; D010879:Piperazines; C506492:roquefortine E; C012536:roquefortine