CONSTITUENTS OF THE LICHEN IN THE GENUS HYPOGYMNIA. II. VITTATOLIC ACID, A NEW OPTICALLY ACTIVE DEPSIDONE, AND 2'-O-METHYLPHYSODIC ACID FROM HYPOGYMNIA VITTATA (ACH.) GAS.HIRAYAMA T; FUJIKAWA F; YOSIOKA I et al.1976; CHEM. PHARM. BULL.; JAP.; DA. 1976; VOL. 24; NO 7; PP. 1602-1608; BIBL. 16 REF.Article

VITTATOLIC ACID, A NEW DEPSIDONE ISOLATED FROM THE LICHEN HYPOGYMNIA VITTATA (ACH.) GASHIRAYAMA T; FUJIKAWA F; YOSIOKA I et al.1975; CHEM. PHARM. BULL.; JAP.; DA. 1975; VOL. 23; NO 3; PP. 693-695; BIBL. 10 REF.Article