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Under IUPAC nomenclature, a molecule named 1-[4-[2-[3-(aminomethyl)-3-methylpyrrolidin-1-yl]-2-oxoethyl]-1,3-thiazol-2-yl]pyrrolidin-2-one;dihydrochloride is given. What is its corresponding molecular formula?
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C15H24Cl2N4O2S
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