You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance tert-butyl 4-methoxy-13-[methyl(2,2,2-trichloroethoxycarbonyl)amino]-17-azapentacyclo[7.5.3.210,14.01,10.02,7]nonadeca-2(7),3,5-triene-17-carboxylate .
user
C28H37Cl3N2O5
assistant