You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-[3-methyl-5-[(8-methylimidazo[1,2-a]pyridin-2-yl)methylsulfanyl]-1,2,4-triazol-4-yl]ethanamine by IUPAC nomenclature, provide its molecular formula.
user
C14H18N6S
assistant