Oc1ccc(C[C@H]2CN([C@@H](Cc3cccc(O)c3)CN3CCC[C@@H]3CN3C(=S)NC[C@@H]3Cc3ccccc3)C(=S)N2CC2CCCCC2)cc1
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?