SMILES: CC(=CCC1=C(C2=C(C3=C1OC(C=C3)(C)C)O[C@@H](CC2=O)C4=CC(=C(C=C4)OC)O)O)C
Description: The molecule is an extended flavonoid that consists of (2S)-flavanone substituted by hydroxy groups at positions 5 and 3', a methoxy group at position 4' , a prenyl group at position 6 and a gem-dimethylpyran ring fused across positions 7 and 8. Isolated from Lonchocarpus utilis and Lonchocarpus urucu, it acts as a NADH:ubiquinone reductase inhibitor. It has a role as a metabolite and an EC 1.6.5.3 [NADH:ubiquinone reductase (H(+)-translocating)] inhibitor. It is an extended flavonoid, a monomethoxyflavanone, a dihydroxyflavanone, a pyranochromane and a member of 4'-methoxyflavanones.