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 (E)-3-[4-[2-[4-(1,1-dioxo-1,4-thiazinan-4-yl)-3-fluoroanilino]pyrimidin-4-yl]oxy-3,5-dimethylphenyl]prop-2-enenitrile .
user
C25H24FN5O3S
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