You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 2-(4-bromo-5-chlorothiophen-2-yl)-4-chloro-6-cyclopentyl-5-iodopyrimidine is given. What is its corresponding molecular formula?
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C13H10BrCl2IN2S
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