Date published: 2025-10-30

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Pestalotin (CAS 34565-32-7)

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Application:
Pestalotin is a pyran-2-one metabolite that can act as a gibberellin synergist
CAS Number:
34565-32-7
Purity:
>99%
Molecular Weight:
214.26
Molecular Formula:
C11H18O4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Pestalotin, a secondary metabolite produced by certain fungi, has garnered considerable attention in scientific research due to its diverse biological activities and potential applications. Studies have revealed Pestalotin′s significant antimicrobial properties, particularly against various bacterial and fungal pathogens. Mechanistically, Pestalotin exerts its antimicrobial effects by disrupting key cellular processes in target microorganisms, such as membrane integrity, DNA replication, and protein synthesis, ultimately leading to cell death. Furthermore, research efforts have explored Pestalotin′s potential as a natural herbicide and fungicide for agricultural purposes, offering environmentally sustainable alternatives to synthetic chemicals. Its selective toxicity towards certain pests and pathogens highlights its potential as a biocontrol agent for integrated pest management strategies in crop protection. Moreover, Pestalotin has demonstrated promising bioactivity in other research areas, including biotechnology and material science. Its unique chemical structure and biological properties make it a valuable tool for studying microbial ecology, natural product chemistry, and drug discovery. Overall, Pestalotin′s multifaceted bioactivity and research applications underscore its importance in advancing scientific knowledge and exploring innovative solutions in various fields.


Pestalotin (CAS 34565-32-7) References

  1. Saroclides A and B, Cyclic Depsipeptides from the Mangrove-Derived Fungus Sarocladium kiliense HDN11-112.  |  Guo, W., et al. 2018. J Nat Prod. 81: 1050-1054. PMID: 29498850
  2. Co-Occurrence of Regulated and Emerging Mycotoxins in Corn Silage: Relationships with Fermentation Quality and Bacterial Communities.  |  Gallo, A., et al. 2021. Toxins (Basel). 13: PMID: 33806727
  3. Polyphasic Approach Utilized for the Identification of Two New Toxigenic Members of Penicillium Section Exilicaulis, P. krskae and P. silybi spp. nov.  |  Labuda, R., et al. 2021. J Fungi (Basel). 7: PMID: 34356936
  4. Isolation and structure of pestalotin, a gibberellin synergist from Pestalotia cryptomeriaecola.  |  Kimura, et al. 1972. Agricultural and biological. 36.11: 1925-1930.
  5. Metabolites of an unidentified fungus: a new 5, 6-dihydro-2-pyrone related to pestalotin.  |  Strunz and George M., et al. 1974. Canadian journal of chemistry. 52.5: 825-826.
  6. 13C-NMR Spectra of pestalotin and its analogues.  |  Kimura, et al. 1980. Agricultural and biological chemistry. 44.2: 451-452.
  7. Phytotoxins produced by Pestalotiopsis oenotherae, a pathogen of evening primrose.  |  Venkatasubbaiah, et al. 1991. Phytochemistry. 30.5: 1471-1474.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Pestalotin, 500 µg

sc-202278
500 µg
$374.00