Term Name:	dorsilurin J
Synonyms:	5,6-(2,2-dimethyldihydropyrano)-7,3'-dihydroxy-8,4'-diprenylflavonol, 5,9-dihydroxy-8-[3-hydroxy-4-(3-methylbut-2-enyl)phenyl]-2,2-dimethyl-6-(3-methylbut-2-enyl)-3,4-dihydropyrano[2,3-f]chromen-10-one
Definition:	An extended flavonoid that is 7-hydroxyflavonol with an additional hydroxy group at position 3', a 2,2-dimethyldihydropyrano ring fused to ring A across positions 5 and 6, and prenyl groups at positions 8 and 4'. Isolated from the roots of Dorstenia psilurus, it exhibits alpha-glucosidase inhibitory activity.
Ontology:	ChEBI [CHEBI:65807]  ( EBI )