GRAYANIC ACID, A NEW LICHEN DEPSIDONE.
D002623:Chemistry Techniques, Analytical; D053630:Depsides; D007783:Lactones; D008011:Lichens; D012106:Research
D053630:Depsides; D007783:Lactones; C000875:depsidone
CHEMISTRY, ANALYTICAL; EXPERIMENTAL LAB STUDY; LICHENS