You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl 3-[4-[[(1R)-5-methoxy-4-[6-(oxan-4-yloxy)pyridin-3-yl]-2,3-dihydro-1H-inden-1-yl]oxy]phenyl]hex-4-ynoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C33H35NO6
assistant