You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl N-[2-[4-[[1-[ethoxy-(6-methyl-3-phenylmethoxypyridin-2-yl)methyl]benzimidazol-2-yl]amino]piperidin-1-yl]ethyl]carbamate is the IUPAC name of a molecule. Please give its molecular formula.
user
C35H46N6O4
assistant