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 propan-2-yl 2-[[[5-(2-amino-6-oxo-1H-purin-9-yl)-2-(difluoromethyl)-4-fluoro-3-hydroxyoxolan-2-yl]methoxy-naphthalen-2-yloxyphosphoryl]amino]propanoate ?
user
C27H30F3N6O8P
assistant