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What is the molecular formula of the molecule identified by (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(5-methylthiophen-2-yl)-1-(1,3,4-thiadiazol-2-yl)pyrrolidine-2,3-dione ?
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C20H15N3O5S2
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