You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-phenyl-2-[(4R,5R)-5-(1-propan-2-ylpyrrol-2-yl)-4-pyridin-2-yl-2-sulfanylideneimidazolidin-1-yl]acetamide into molecular formula.
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C23H25N5OS
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