You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 3-amino-6-(4-piperidin-1-ylsulfonylphenyl)-N-[4-(3-pyrrolidin-1-ylpropyl)pyridin-3-yl]pyrazine-2-carboxamide;hydrochloride into its molecular formula.
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C28H36ClN7O3S
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