5H-Furan-2-ones from fungal cultures of Aporpium caryae

Four furanones 1-4 with an unusual skeleton containing an acetylene unit, named aporpinones, were isolated from the culture of the basidiomycete Aporpium caryae and their structures were elucidated by spectroscopic methods. Compounds 3 and 4 showed weak to moderate antibacterial activity against Bac...

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Detalles Bibliográficos
Autores principales: Levy, L.M., Cabrera, G.M., Wright, J.E., Seldes, A.M.
Formato: JOUR
Materias:
5H-Furan-2-ones
Aporpium caryae
Basidiomycete
1'' acetylaporpinone b
4' hydroxyaporpinone a
5h furan 2 one derivative
acetylene
aporpinone a
aporpinone b
Aporpium carvae extract
furanone derivative
plant extract
unclassified drug
antibacterial activity
aporpium caryae
article
Bacillus subtilis
Basidiomycetes
drug isolation
drug structure
Escherichia coli
fungus culture
nonhuman
Staphylococcus aureus
Aporpium
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00319422_v62_n2_p239_Levy
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:Four furanones 1-4 with an unusual skeleton containing an acetylene unit, named aporpinones, were isolated from the culture of the basidiomycete Aporpium caryae and their structures were elucidated by spectroscopic methods. Compounds 3 and 4 showed weak to moderate antibacterial activity against Bacillus subtilis, Staphylococcus aureus and Escherichia coli. © 2003 Elsevier Science Ltd. All rights reserved.

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