You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[2-(5-amino-5-methyl-1,3-dioxan-2-yl)-4-(4-fluorophenyl)-1H-imidazol-5-yl]-N-[(4-fluorophenyl)methyl]pyrimidin-2-amine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H24F2N6O2
assistant