You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(4-tert-butylphenyl)-9-(2-chlorophenyl)-17-thia-2,4,5,8,14-pentazatetracyclo[8.7.0.02,6.011,16]heptadeca-1(10),3,5,8,12,15-hexaene-14-carbothioamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C28H25ClN6S2
assistant