You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (1R,3S,5R,7S,9R,12R)-1,9-dimethyl-3,5-dipropyl-4,8,13-trioxatetracyclo[10.1.0.03,5.07,9]tridecane ?
user
C72H120O12
assistant