Omphalotin A

Omphalotin A is a dodecapeptide with the amino acid sequence Trp-Val-Ile-Val-Val-Gly-Val-Ile-Gly-Val-Ile-Gly, featuring nine N-methylations on the amide backbone. This cyclic peptide is isolated from the basidiomycete Omphalotus olearius and exhibits strong and selective nematicidal activity against the plant pathogen Meloidogyne incognita. Notably, omphalotin A shows no phytotoxic, antibacterial, or antifungal activities.^[1]

Alfa Chemistry provides high-quality heterophyllin B and related product customization services.

Product Detail

Choose Alfa Chemistry

At Alfa Chemistry, we are proud to deliver premium omphalotin A products tailored to meet your unique needs. Our steadfast commitment to quality ensures that our omphalotin A solutions are crafted to the highest standards. With our comprehensive customization services, we precisely match your specific requirements, guaranteeing exceptional results. Contact us today to learn more and experience the superior quality we provide.

Reference

1. Mayer, A., et al. Omphalotin, a new cyclic peptide with potent nematicidal activity from Omphalotus Olearius I. Fermentation and biological activity. Natural Product Letters, 1997, 10 (1): 25–32.