You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by (2S)-6-chloro-2-[2-oxo-2-[4-(2,4,6-trimethoxyphenyl)-3,6-dihydro-2H-pyridin-1-yl]ethyl]-4H-1,4-benzothiazin-3-one ?
user
C24H25ClN2O5S
assistant