Environmental chemistry 2020 - Identification of Leachable from Trametes versicolor in Biodegradation Experiments- Ake Stenholm- Uppsala University

摘要

The transport of fungal-derived compounds from Trametesversicolor to the environment was investigated. Fatty acids andsphingoids were identified at the outlet of a bioreactorcontaining an acidic nutrient solution and immobilized fungalmycelia. The analyses were conducted using UHPLC-Q-TOF-MS (/MS). Eleven fatty acids, including C20:0, C18:1-OH andC20:0-OH that have not been previously described for thisspecies, were detected. The identities of myristic acid (C14:0),palmitic acid (C16:0) and stearic acid (C18:0) were confirmedusing reference standards. Six sphingoids, including Sph(t18:0), Sph (t18:1), Sph (d18:0), Sph (d18:1), Sph (d16:0) andSph (d16:1), were tentatively identified, and the identities ofSph (d18:0) and Sph (d18:1) were confirmed by referencestandards.