You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl N-propan-2-yl-N-propylcarbamate;(2Z,4E)-3-chloro-2-ethyl-5-(ethylamino)-4,6-dimethylhepta-2,4-dienenitrile The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H44ClN3O2
assistant