You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N'-[4-[(2S)-2-(6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carbonyl)piperazin-1-yl]phenyl]thiophene-2-carboximidamide into its molecular formula.
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C29H34N4O3S
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