You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R,3R)-2-(2,4-difluorophenyl)-1-imidazol-1-yl-3-(tetrazol-1-yl)butan-2-ol The above is the IUPAC name of a molecule. Write its molecular formula.
user
C14H14F2N6O
assistant