CCC1(CC)C(=O)C2=C3C1[C@H](C(=O)OC)C=C(C(=O)OC)C[C@H]3n1c(=O)n(-c3ccccc3)c(=O)n1[C@H]2C
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?