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 4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(5-methyl-1,3,4-thiadiazol-2-yl)-5-(4-propoxyphenyl)pyrrolidine-2,3-dione .
user
C26H25N3O5S
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