You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[(E)-[5-(3-methoxyphenyl)-7-methyl-3-oxo-6-propan-2-yloxycarbonyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]benzoic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C26H24N2O6S
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