You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (6E,12E,17E,20E,24E,26E)-2,31-dimethoxy-2,6,10,14,19,23,27,31-octamethyldotriaconta-6,12,17,20,24,26-hexaen-5-one into its molecular formula.
user
C42H72O3
assistant