You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[4-(1-methoxy-2,2,6-trimethyl-1-oxo-4-phenyloctan-4-yl)phenoxy]methyl (2R)-bicyclo[2.2.1]hept-5-ene-2-carboxylate is the IUPAC name of a molecule. Please give its molecular formula.
user
C33H42O5
assistant