You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[(5Z)-5-[(3-bromo-5-ethoxy-4-prop-2-ynoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(2,5-dimethylphenyl)acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H23BrN2O5S
assistant