You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-methyl-1-[3-(oxan-4-ylmethoxy)propyl]-3-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]guanidine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C20H32N6O2
assistant