title: Biosynthetic origin of graphenone in cultured lichen mycobionts of Graphis handelii.
abstract: The biosynthetic origins of the carbon skeleton in graphenone were verified by feeding the culture of spore-derived mycobionts of the lichen Graphis handelii with sodium [1-13C]-acetate, sodium [1,2-13C2]-acetate, sodium [2-13C]-pyruvate, [1,2,3-13C]-glycerol, [13CH3]-methionine and sodium [1,4-13C2]-succinate.
authors.affiliation: Kobe Pharmaceutical University, 4-19-1, Motoyamakita-machi, Higashinada-ku, Kobe 658-8558, Japan.
authors.forename: Yukiko
authors.initials: Y
authors.lastname: Takenaka
authors.forename: Nobuo
authors.initials: N
authors.lastname: Hamada
authors.forename: Takao
authors.initials: T
authors.lastname: Tanahashi
mesh_terms: D001203:Ascomycota / Q000378:metabolism*; D005663:Furans / Q000378:metabolism*; D008011:Lichens / Q000378:metabolism* / Q000382:microbiology; D009682:Magnetic Resonance Spectroscopy
chemical_list: D005663:Furans; C090072:graphenone