10.6084/m9.figshare.4530923.v1
Abdou Tchoukoua
Abdou
Tchoukoua
Takuma Ota
Takuma
Ota
Rima Akanuma
Rima
Akanuma
Yu-Ming Ju
Yu-Ming
Ju
Unang Supratman
Unang
Supratman
Tetsuya Murayama
Tetsuya
Murayama
Takuya Koseki
Takuya
Koseki
Yoshihito Shiono
Yoshihito
Shiono
A phytotoxic bicyclic lactone and other compounds from endophyte <i>Xylaria curta</i>
Taylor & Francis Group
2017
Endophyte
Xylaria curta
myrotheciumone A
cyclopenta[b]furan
antimicrobial activity
phytotoxicity
2017-01-09 10:38:35
Journal contribution
https://tandf.figshare.com/articles/journal_contribution/A_phytotoxic_bicyclic_lactone_and_other_compounds_from_endophyte_i_Xylaria_curta_i_/4530923
<p>A new compound, (3a<i>S</i>,6a<i>R</i>)-4,5-dimethyl-3,3a,6,6a-tetrahydro-2H-cyclopenta [<i>b</i>]furan-2-one (<b>2</b>), along with two known metabolites, myrotheciumone A (<b>1</b>) and 4-oxo-4<i>H</i>-pyron-3-acetic acid (<b>3</b>) was isolated from the ethyl acetate extract of fermentation broth of <i>Xylaria curta</i> 92092022. The structures of these compounds were elucidated on the basis of spectroscopic methods (UV, IR, HRESITOFMS, 1D NMR, and 2D NMR). Compounds <b>1</b> and <b>2</b> showed moderate antibacterial and phytotoxic activities.</p>