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Can you give the molecular formula of the molecule 2-chloro-5-[[(5E)-5-[(3-chloro-5-methoxy-4-prop-2-enoxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid ?
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C22H18Cl2N2O5S
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