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 heptacyclo[22.20.0.02,23.05,10.015,20.027,32.037,42]tetratetraconta-1(24),2(23),5,7,9,15,17,19,27,29,31,37,39,41-tetradecaen-3,11,13,21,25,33,35,43-octayne .
user
C44H16
assistant