You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance ethyl 4-[[[N-[(4,5-dimethyl-1,3-thiazol-2-yl)methyl]-N'-methylcarbamimidoyl]amino]methyl]benzoate .
user
C18H24N4O2S
assistant