You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-[2-[[N'-[3-(2,6-dimethylphenoxy)propyl]-N-ethylcarbamimidoyl]amino]ethyl]-N,N-dimethylbenzamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H36N4O2
assistant