You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 5-[[6-[2-(propan-2-ylamino)-7-propan-2-yloxy-1,3-benzothiazol-5-yl]pyridin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione into its molecular formula.
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C22H22N4O3S2
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