Antifungal γ‐Pyrone and Isoprenylated Cyclohexanoids from the Fungus <i>Beenakia informis</i>-Reference-Cited by-同舟云学术

Antifungal γ‐Pyrone and Isoprenylated Cyclohexanoids from the Fungus Beenakia informis

Published:2023-03-29 Issue:4 Volume:20 Page:
ISSN:1612-1872
Container-title:Chemistry & Biodiversity
language:en
Short-container-title:Chemistry & Biodiversity

Author:

Rincón Yuliet A.¹²,Siless Gastón E.¹²,D'Jonsiles Fernanda²,Dansey Virginia²³,Grassi Emanuel⁴,Schenone Nahuel⁵,Cabrera Gabriela M.¹²^ORCID

Affiliation:

1. Facultad de Ciencias Exactas y Naturales Departamento de Química Orgánica Universidad de Buenos Aires C1428EGA Buenos Aires Argentina

2. CONICET-Universidad de Buenos Aires Unidad de Microanálisis y Métodos Físicos aplicados a la Química Orgánica (UMYMFOR) Buenos Aires Argentina

3. Facultad de Ciencias Exactas y Naturales Departamento de Química Biológica Universidad de Buenos Aires C1428EGA Buenos Aires Argentina

4. Instituto Misionero de Biodiversidad (IMiBio) Puerto Iguazu 3370 Misiones Argentina

5. Fundación Bosques Nativos Argentinos para la Biodiversidad 1640 Martínez, Buenos Aires Argentina

Abstract

AbstractChemical investigation of the extract of the macroscopic fungus Beenakia informis led to the isolation of a previously unreported γ‐pyrone and two new isoprenylated cyclohexanoids, together with speciocin N. Their structures were elucidated spectroscopically and the absolute configuration was determined by comparison of the experimental vs. calculated ECD curves. Three of the compounds showed very good to moderate activity against phytopathogenic fungi.

Funder

Universidad de Buenos Aires

Agencia Nacional de Promoción Científica y Tecnológica

Publisher

Wiley

Subject

Molecular Biology,Molecular Medicine,General Chemistry,Biochemistry,General Medicine,Bioengineering

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/cbdv.202300021

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