Les ascopyrones P et T: deux nouveaux composés issus du métabolisme d’ascomycétes “activés” Baute, Marie-Antoinette Deffieux, Gérard Baute, Robert Vercauteren, Joseph When subjected to 'activating' plasrnolytic treatrnents, several Ascornycetes exhibit an enzyrnic activity which degrades 1,4-α-D-glucans to 1,5-D-anhydrofructose, then converts this sugar to ascopyrone P (in Pezizales) or ascopyrone T (in TuberaJes). Biogenetical, rnycological and practical implications of these bioconversions are discussed. 2023-07-11T07:42:46Z 2023-07-11T07:42:46Z 1991-12-20 journal article Baute, M. A.; et al. Les ascopyrones P et T: deux nouveaux composés issus du métabolisme d’ascomycétes “activés”. Ars Pharm, 33(1-2-3-4):440-446 (1992). Disponible en: https://revistaseug.ugr.es/index.php/ars/article/view/25819 2340-9894 https://hdl.handle.net/10481/83525 fra http://creativecommons.org/licenses/by-nc-nd/4.0/ open access Attribution-NonCommercial-NoDerivatives 4.0 Internacional Universidad de Granada, Facultad de Farmacia.