SMILES: C[C@H]1C2=C(C3=C(C=C(C=C3)O)OC2=O)O[C@]1(C)CC/C=C(\\C)/CC(=O)C=C(C)C
Description: The molecule is a furanocoumarin that is 2,3-dihydrofuro[3,2-c]coumarin substituted by a hydroxy group at position 7, methyl groups at positions 2 and 3 (relatively cis configuration) and a 4,8-dimethyl-3(E),7-nonadien-6-onyl moiety at position 2. Isolated from the roots of Ferula fukanensis and Ferula ferulioides, it exhibits inhibitory activity against production of nitric oxide (NO). It has a role as a metabolite and an EC 1.14.13.39 (nitric oxide synthase) inhibitor. It is a furanocoumarin, a member of phenols, a sesquiterpenoid and a ketone.