You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S,12R)-14-pyrrolo[3,4-b]pyridin-6-yl-4,6-diazatetracyclo[11.2.2.02,12.03,8]heptadeca-3,5,7-trien-5-amine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H25N5
assistant