Alternapyrone

Alternapyrone

$168.00 - 0.25 mg

$588.00 - 1 mg

All prices in Australian dollars

CAS #
676340-02-6
Molecular Formula
C28H44O3
Molecular Weight
428.65
Purity
>95% by HPLC
Long Term Storage
-20°C
Solubility
Soluble in methanol or DMSO
Clear

Download Data Sheets

Application Notes

Alternapyrone is a polyketide phytotoxin produced by Alternaria solani, a causal fungus of early blight disease to tomato and potato and Parastagonospora nodorum, a fungal wheat pathogen. The biosynthesis of alternapyrone using an iterative type I polyketide synthase has been reported.

References

  • An iterative type I polyketide synthase PKSN catalyzes synthesis of the decaketide alternapyrone with regio-specific octa-methylation. Isao et al. Chem Biol. 2005, 12, 1301.
  • Chemical ecogenomics-guided discovery of phytotoxic α-pyrones from the fungal wheat pathogen Parastagonospora nodorum. Li H. et al. Org. Lett. 2018, 20, 6148.

Other Products