May 20, 2020
A new asteltoxin analog with insecticidal activity from Pochonia suchlasporia TAMA 87.
Journal of pesticide science
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- Volume
- 45
- Number
- 2
- First page
- 81
- Last page
- 85
- Language
- English
- Publishing type
- Research paper (scientific journal)
- DOI
- 10.1584/jpestics.D19-081
A new asteltoxin analog, named asteltoxin H (1), was isolated by the solid-state fermentation of the fungus Pochonia suchlasporia var. suchlasporia TAMA 87. The chemical structure of 1 was deduced by spectroscopic methods, including 1D and 2D NMR, HRESIMS, and UV-Vis analyses. Compound 1 showed insecticidal activity against prepupae of the blowfly, Lucilia sericata, with an LD50 value of 0.94 µg/mg prepupal body weight.
- Link information
- ID information
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- DOI : 10.1584/jpestics.D19-081
- Pubmed ID : 32508514
- Pubmed Central ID : PMC7251201