Term Name:	1,3,5-trihydroxy-2-(2',2'-dimethyl-4'-isopropenyl)cyclopentanylxanthone
Synonyms:	2-[(1S,4S)-2,2-dimethyl-4-(prop-1-en-2-yl)cyclopentyl]-1,3,5-trihydroxy-9H-xanthen-9-one, 6-deoxy-5-O-demethylpaxanthonin, Hypericum xanthone
Definition:	A member of the class of xanthones that is 5-O-demethylpaxanthonin, in which hydroxy group at position 6 is replaced by a hydrogen. Isolated from the leaves of Hypericum styphelioides, it exhibits antioxidant activity.
Ontology:	ChEBI [CHEBI:66053]  ( EBI )