You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 10-(3,5-dimethylphenyl)-N-naphthalen-2-yl-N,19-diphenyl-10,19-diazanonacyclo[18.16.0.02,18.03,8.09,17.011,16.022,35.023,28.029,34]hexatriaconta-1(20),2(18),3,5,7,9(17),11(16),12,14,21,23,25,27,29,31,33,35-heptadecaen-14-amine by IUPAC nomenclature, provide its molecular formula.
user
C64H43N3
assistant