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What is the molecular formula of the compound with this IUPAC name (5E)-5-[[2-(4-chloro-3-methylphenoxy)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-2-sulfanylidene-1,3-thiazolidin-4-one ?
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C30H22ClN5O4S2
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