You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 4-[[2-[[2-[6-aminohexyl(methyl)amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]-methylamino]-3-methoxy-5-methylheptanoic acid into its molecular formula.
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C27H54N4O5
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