CC(=O)[O-].Cc1cccc2nc3cccc(C(=O)NCCC[N+](C)(CCCNC(=O)c4cccc5nc6cccc(C)c6nc45)Cc4c([N+](=O)[O-])ncn4C)c3nc12
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?