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 N-[[4-(2-methoxyethoxy)phenyl]methyl]-5-methyl-1-piperidin-4-yltriazole-4-carboxamide;hydrochloride is given. What is its corresponding molecular formula?
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C19H28ClN5O3
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