You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4,17-dinaphthalen-2-ylhexacyclo[12.12.0.02,7.08,13.015,20.021,26]hexacosa-1(14),2(7),3,5,8,10,12,15(20),16,18,21,23,25-tridecaene;5,18-di(phenanthren-9-yl)hexacyclo[12.12.0.02,7.08,13.015,20.021,26]hexacosa-1(14),2(7),3,5,8,10,12,15(20),16,18,21,23,25-tridecaene;5-naphthalen-1-ylhexacyclo[12.12.0.02,7.08,13.015,20.021,26]hexacosa-1(14),2(7),3,5,8,10,12,15,17,19,21,23,25-tridecaene;5,10,18,23-tetraphenylhexacyclo[12.12.0.02,7.08,13.015,20.021,26]hexacosa-1(14),2(7),3,5,8(13),9,11,15(20),16,18,21(26),22,24-tridecaene The above is the IUPAC name of a molecule. Write its molecular formula.
user
C186H114
assistant