COc1ccc(-c2oc(=O)c3cc(OC)c(OC)cc3c2C#C[C@]2(O)CC[C@H]3[C@@H]4CCc5cc(OC)ccc5[C@H]4CC[C@@]32C)cc1
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?