You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule ethane;hexacyclo[12.8.0.02,11.03,8.04,21.017,22]docosa-1(14),3(8),4,6,9,11,15,17(22),18,20-decaene .
user
C32H44
assistant