COC1/C=C(C)/C=C/C(C)/C=C/C(=O)OC(/C(C)=C/C=C(\C)CNC(=O)[C@H](CO)NC=O)C(C)/C=C/C=C/C(OC)CC/C=C(C)/C=C/C1
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?