You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (Z)-3-(3,4-dimethylphenyl)-N-(2-ethoxyphenyl)-3-hydroxy-2-(3-methylpyridin-1-ium-1-yl)prop-2-enethioamide into molecular formula.
user
C25H27N2O2S+
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