SMILES: C([C@@H]1C(=C([C@H]2[C@@H](O1)NC3=C(N2)C(=O)NC(=N3)N)[S-])[S-])OP(=O)(O)O.O=[Mo+2]=O
Description: The molecule is an Mo-molybdopterin cofactor in which the coordinated molybdenum species is MoO2. It is a conjugate acid of a MoO2-molybdopterin cofactor(2-).