You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-[2-(pentadecylcarbamoyloxy)ethoxy]ethyl N-[(1-ethylpyridin-1-ium-2-yl)methyl]-N-(2-methylpropoxycarbonyl)carbamate into its molecular formula.
user
C34H60N3O7+
assistant