You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule butyl 3-[4-[4-[3-[3-[methyl-di(propan-2-yloxy)silyl]propoxy]-3-oxopropyl]-N-(4-phenylphenyl)anilino]phenyl]propanoate into molecular formula.
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C44H57NO6Si
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