You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 24-(4a,9a-dimethyl-1,2,3,4-tetrahydrocarbazol-9-yl)-21-(4-tert-butyl-2-phenylphenyl)-23,25-dideuterio-3,8-dimethyl-18-(2-phenylpropan-2-yl)-2,21-diaza-14-boraheptacyclo[12.11.1.12,9.03,8.015,20.022,26.013,27]heptacosa-1(25),9,11,13(27),15(20),16,18,22(26),23-nonaene ?
user
C65H68BN3
assistant