You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule methyl 2-[(4-methoxyphenyl)methyl]-4-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-3-oxo-1,4-benzothiazine-7-carboxylate .
user
C24H27NO6S
assistant