COc1ccc(C[C@H]2NC(=O)/C=C/C[C@@H]([C@H](C)[C@H]3O[C@@H]3c3ccccc3)OC(=O)[C@H](CC(C)C)OC(=O)[C@H](C)CNC2=O)cc1
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?