SMILES: CC1=C(C(=O)C[C@@H]1O)[C@@H]2[C@H](C(=C)C(=O)O2)CCC(=O)C
Description: The molecule is a sesquiterpene lactone isolated from Artemisia rutifolia and Artemisia iwayomogi and has been shown to inhibit nitric oxide synthase. It has a role as a metabolite and an EC 1.14.13.39 (nitric oxide synthase) inhibitor. It is a butan-4-olide, a sesquiterpene lactone, a methyl ketone, a secondary alcohol and an enone.