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What is the molecular formula of the molecule identified by (2E)-2-[(E)-3-[3-[6-(2-ethenylsulfonylethylamino)-6-oxohexyl]-1,1-dimethyl-6,8-disulfobenzo[e]indol-3-ium-2-yl]prop-2-enylidene]-3-ethyl-1,1-dimethylbenzo[e]indole-6,8-disulfonic acid ?
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C43H50N3O15S5+
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