You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
ethyl N-[4-methyl-1-[[N'-methyl-N-(pyridin-2-ylmethyl)carbamimidoyl]amino]pentan-2-yl]carbamate is the IUPAC name of a molecule. Please give its molecular formula.
user
C17H29N5O2
assistant