You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule ethyl 2-[2-[3-[[(E)-2-benzamido-3-(2-methoxyphenyl)prop-2-enoyl]amino]phenyl]sulfanylpropanoylamino]-6-benzyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate into molecular formula.
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C43H42N4O6S2
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