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)-2-[[(1S)-1-carboxy-2-[4-[1-(3-chloro-5-methylphenyl)propan-2-yl]phenyl]ethyl]amino]-4-methylpentanoic acid into molecular formula.
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C25H32ClNO4
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