You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as (2S)-2-[(2,4-dichlorophenyl)methyl-[2-(3,5-dimethoxyphenoxy)acetyl]amino]-N-methylbutanamide using the IUPAC nomenclature.
user
C22H26Cl2N2O5
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