NC(=O)c1cc[n+](CC2=C(C(=O)[O-])N3C(=O)[C@@H](NC(=O)C(c4ccccc4)S(=O)(=O)[O-])[C@H]3SC2)cc1.[Na+]
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?