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What is the molecular formula of the molecule identified by 2-[(E)-2-(3,4-dimethyl-5-phenyl-1,3-thiazol-3-ium-2-yl)ethenyl]-3,4-dimethyl-5-phenyl-1,3-thiazol-3-ium;dibromide ?
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C24H24Br2N2S2
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