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 3,14,21,32-tetrazadecacyclo[17.17.2.02,14.04,13.06,11.016,37.020,32.022,31.024,29.034,38]octatriaconta-1(37),2,4,6,8,10,12,16,18,20,22,24,26,28,30,34(38),35-heptadecaene-15,33-dione;3,14,21,32-tetrazadecacyclo[17.17.2.02,14.04,13.06,11.016,37.021,33.022,31.024,29.034,38]octatriaconta-1(37),2,4,6,8,10,12,16,18,22,24,26,28,30,32,34(38),35-heptadecaene-15,20-dione .
user
C68H32N8O4
assistant