You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 7-[[4-(1-aminopropyl)triazol-1-yl]methyl]-3-methyl-[1,3]thiazolo[3,2-a]pyrimidin-5-one by IUPAC nomenclature, provide its molecular formula.
user
C13H16N6OS
assistant