You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [4-[(1-benzyltetrazol-5-yl)-(3,4-dimethoxyphenyl)methyl]piperazin-1-yl]-(furan-2-yl)methanone;chloride into molecular formula.
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C26H28ClN6O4-
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