Term Name:	hydrangenol
Synonyms:	8-hydroxy-3-(4-hydroxyphenyl)-3,4-dihydro-1H-2-benzopyran-1-one, 8-hydroxy-3-(4-hydroxyphenyl)-3,4-dihydro-1H-isochromen-1-one
Definition:	A member of the class of dihydroisocoumarins that is 3,4-dihydroisocoumarin substituted by a hydroxy group at position 8 and a 4-hydroxyphenyl group at position 3. It has been isolated from the roots of Scorzonera judaica and exhibits anti-allergic activity.
Ontology:	ChEBI [CHEBI:5776]  ( EBI )