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What is the molecular formula of the molecule identified by 6-[2-[(E,3E)-3-(2-tert-butyl-9-ethyl-6,8,8-trimethylpyrano[3,2-g]quinolin-4-ylidene)prop-1-enyl]-3-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethyl]-3-methyl-5-sulfoindol-1-ium-1-yl]hexanoic acid ?
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C48H67N2O10S+
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