You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (2Z)-3-ethyl-2-[(1-ethyl-6-methoxyquinolin-1-ium-2-yl)methylidene]-[1]benzothiolo[2,3-d][1,3]thiazole into molecular formula.
user
C24H23N2OS2+
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