Dibenzofurans from the cultured lichen mycobionts of Lecanora cinereocarnea.
From the cultures of the spore-derived mycobionts of the lichen Lecanora cinereocarnea, five dibenzofurans, 3,7-dihydroxy-1,9-dimethyldibenzofuran, 2-chloro-3,7-dihydroxy-1,9-dimethyldibenzofuran, 2,8-dichloro-3,7-dihydroxy-1,9-dimethyldibenzofuran, 3-hydroxy-7-methoxy-1,9-dimethyldibenzofuran, and 2-chloro-7-hydroxy-3-methoxy-1,9-dimethyldibenzofuran, were isolated. Their structures were determined by spectroscopic methods.
Tanahashi
T
T
Kobe Pharmaceutical University, 4-19-1, Motoyamakita-machi, Higashinada-ku, Kobe 658-8558, Japan. tanahash@kobepharma-u.ac.jp
Takenaka
Y
Y
Nagakura
N
N
Hamada
N
N
D001572:Benzofurans / Q000737:chemistry / Q000302:isolation & purification*; D008011:Lichens / Q000737:chemistry*; D015394:Molecular Structure; D013057:Spectrum Analysis
D001572:Benzofurans; C023614:dibenzofuran