You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 5-methyl-N-[1-(5-methyl-1,3-thiazol-2-yl)ethyl]-5,6-dihydro-4H-1,3-thiazin-2-amine ?
user
C11H17N3S2
assistant