You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(1S,2R,6S,8R,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl docosanoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C34H62O7
assistant