You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(4-methylphenyl)sulfonyl-3,4-dihydro-1H-isoquinoline-3-carboxamide into its molecular formula.
user
C26H25N3O3S2
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