You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-(6-acetyl-1,3-benzodioxol-5-yl)-2-[(1S)-6,7-dimethoxy-1-thiophen-2-yl-3,4-dihydro-1H-isoquinolin-2-yl]acetamide into its molecular formula.
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C26H26N2O6S
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