You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (2S)-N-[(E,1R)-1-cyclohexyl-4-oxo-7-piperidin-1-ylhept-5-enyl]-2-[(6-ethyl-1,3-benzothiazol-2-yl)methyl]-4-oxoheptanamide into molecular formula.
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C35H51N3O3S
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