Chemical and pharmacological study of higher fungi. IV. Comparative investigation of the chemical composition from fruit bodies of five xylotrophic species (Agaricales s.l.) - Université de Montpellier Accéder directement au contenu
Article Dans Une Revue Mikologiya i Fitopatologiya Année : 1997

Chemical and pharmacological study of higher fungi. IV. Comparative investigation of the chemical composition from fruit bodies of five xylotrophic species (Agaricales s.l.)

Résumé

Aqueous and methanol extracts obtained from fruiting bodies of lignicolous basidiomycete mushrooms Pholiota squarrosa, Pholiota gummosa, Kühneromyces mutabilis, Pleurotus ostreatus and Armillaria mellea (Basidiomycetes) have been studied for content of free sugars, free amino acids, phenolic acids, fungal toxins, glycosides, alkaloids and nitrogen compounds. Thin layer chromatography (TLC), high performance liquid chromatography (HPLC) and qualitative chemical reactions have been used. Phenolic acids (4-hydroxybenzoic, 4-hydroxycinnamic, 4-hydroxy-3-methoxybenzoic, and 3,4-dihydroxyphenylacetic), free amino acids (alanine, valine, serine, proline, methionine, asparagine), cortinarin A, steroid glycosides and choline were mostly observed within tested species. Free sugars, particularly glucose, arabinose, fructose, galactose, rhamnose, and sucrose have not been observed by our methods. The obtained data indicated the presence of biological active substances, such as phenolic acids, choline, and steroid glycosides in analysed mushroom samples.
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Dates et versions

hal-02262188 , version 1 (02-08-2019)

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  • HAL Id : hal-02262188 , version 1

Citer

Susanna M. Badalyan, V.A. Mnatsakanyan, L.S. Arutunyan, Sylvie Rapior, Lucette Doko, et al.. Chemical and pharmacological study of higher fungi. IV. Comparative investigation of the chemical composition from fruit bodies of five xylotrophic species (Agaricales s.l.). Mikologiya i Fitopatologiya, 1997, 31 (3), pp.61-66. ⟨hal-02262188⟩

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