You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[(2S,3R)-4-(benzylamino)-3-hydroxy-1-(4-hydroxyphenyl)butan-2-yl]-N',N'-dipropylpentanediamide into molecular formula.
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C28H41N3O4
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