You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S,6S)-7-[(4-methoxyphenyl)methyl]-4-(pyridin-3-ylmethyl)-1,4,7-triazatricyclo[7.3.0.02,6]dodeca-9,11-dien-8-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H24N4O2
assistant