SMILES: [C-]#[N+]C1=CC2=CC(=C(C=C2OC1=O)O)O
Description: The molecule is a hydroxycoumarin that is coumarin substituted by an isocyano group at position 3 and hydroxy groups at positions 6 and 7. It has a role as a bacterial metabolite and an iron chelator. It is an isocyanide and a hydroxycoumarin.