SMILES: CC(=CCC1=C(C=C(C=C1)C2=C(C(=O)C3=C4C(=C5C(=C3O2)CCC(O5)(C)C)CCC(O4)(C)C)O)O)C
Description: The molecule is an extended flavonoid that is flavonol with an additional hydroxy group at position 3', two 2,2-dimethyldihydropyrano rings fused to ring A across positions 5, 6 and 7, 8 respectively and a prenyl group at position 4'. Isolated from the roots of Dorstenia psilurus, it exhibits alpha-glucosidase inhibitory activity. It has a role as a metabolite and an EC 3.2.1.20 (alpha-glucosidase) inhibitor. It is an extended flavonoid, a member of flavonols and an organic heterotetracyclic compound.