You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N,N-diethyl-2-(1-tetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaenylmethoxy)ethanamine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H29NO
assistant