SMILES: CC(=CCC/C(=C/CC1=C(C=C(C(=C1O)O)CC=C(C)C)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)/C)C
Description: The molecule is a pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 5, 7, 3' and 4', a geranyl group at position 2' and a prenyl group at position 5'. Isolated from the leaves of Macaranga sampsonii, it exhibits cytotoxicity against several human cancer cell lines. It has a role as a metabolite and an antineoplastic agent. It is a member of flavonols and a pentahydroxyflavone.