You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 4-[5-[5-(2-fluoro-6-methyl-4-propylphenyl)-6-isocyano-1H-indazol-3-yl]pyridin-2-yl]morpholine by IUPAC nomenclature, provide its molecular formula.
user
C27H26FN5O
assistant