Butenolide and furandione from an endophytic Aspergillus terreus.
A new butenolide, aspernolide D (1), and furandione, asperterone (2), together with four known butenolides, butyrolactones I-IV and aspernolide B, were obtained from cultures of the endophytic fungus Aspergillus terreus, isolated from the flowering plant Mammea siamensis. The structures of these compounds were elucidated by analysis of NMR spectroscopic and mass spectrometric data.
Nuclear
Paulwatt
P
Program in Biotechnology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand.
Sommit
Damrong
D
Boonyuen
Nattawut
N
Pudhom
Khanitha
K
D015107:4-Butyrolactone / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D000900:Anti-Bacterial Agents / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology*; D001230:Aspergillus / Q000737:chemistry*; D001419:Bacteria / Q000187:drug effects; D001424:Bacterial Infections / Q000188:drug therapy; D005663:Furans / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology*; D009682:Magnetic Resonance Spectroscopy; D031252:Mammea / Q000382:microbiology; D013058:Mass Spectrometry
D000900:Anti-Bacterial Agents; D005663:Furans; C554908:aspernolide D; C554909:asperterone; C004511:butenolide; D015107:4-Butyrolactone