Synonyms: | O-DeMethylforbexanthone;7,9,12-Trihydroxy-2,2-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one;2H,6H-Pyrano[3,2-b]xanthen-6-one, 7,9,12-trihydroxy-2,2-dimethyl-;7,9,12-Trihydroxy-2,2-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one/O-Demethylforbexanthone |