You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[6-[cyclopropyl-[(1S,2R,3S,5R)-2-fluoro-9-azabicyclo[3.3.1]nonan-3-yl]amino]-1,2,4-triazin-3-yl]-5-(6-methylsulfanylpyridazin-4-yl)phenol The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H28FN7OS
assistant