title: Metabolites from the endophytic fungus Xylaria sp. PSU-D14.
abstract: Glucoside derivatives, xylarosides A (1) and B (2), were isolated from the broth extract of the endophytic fungus Xylaria sp. PSU-D14 along with two known compounds, sordaricin (3) and 2,3-dihydro-5-hydroxy-2-methyl-4H-1-benzopyran-4-one (4). The structures were assigned by spectroscopic methods. Sordaricin (3), one of the known metabolites, exhibited moderate antifungal activity against Candida albicans ATCC90028 with a MIC value of 32 microg/ml.
authors.affiliation: Department of Chemistry, Faculty of Science, Prince of Songkla University, Songkhla 90112, Thailand.
authors.forename: Wipapan
authors.initials: W
authors.lastname: Pongcharoen
authors.forename: Vatcharin
authors.initials: V
authors.lastname: Rukachaisirikul
authors.forename: Souwalak
authors.initials: S
authors.lastname: Phongpaichit
authors.forename: Till
authors.initials: T
authors.lastname: Kühn
authors.forename: Matthias
authors.initials: M
authors.lastname: Pelzing
authors.forename: Jariya
authors.initials: J
authors.lastname: Sakayaroj
authors.forename: Walter C
authors.initials: WC
authors.lastname: Taylor
mesh_terms: D005960:Glucosides / Q000737:chemistry / Q000378:metabolism; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D013098:Xylariales / Q000737:chemistry / Q000145:classification / Q000378:metabolism*
chemical_list: D005960:Glucosides