You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-amino-9-[2-[[(5-cyclopentyl-2-methylidene-1,3-dioxol-4-yl)methoxy-[(4-methylphenyl)methoxy]phosphoryl]methoxy]ethyl]-1H-purin-6-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C26H32N5O7P
assistant