You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (5S)-2,5-dimethyl-1,1-dioxo-5-(2-pyridin-2-ylthieno[3,2-c]pyrazol-5-yl)-6H-1,2,4-thiadiazin-3-amine into its molecular formula.
user
C15H16N6O2S2
assistant