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Under IUPAC nomenclature, a molecule named potassium;4-[(1R)-1-[8-tert-butyl-2-(3,5-dichlorophenyl)-3-oxo-1,4-diazaspiro[4.5]dec-1-en-4-yl]-4-methylpentyl]-N-(2H-tetrazol-5-ylmethyl)benzamide;hydroxide is given. What is its corresponding molecular formula?
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C66H83Cl4KN14O5
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