You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named (2S)-3-[benzyl-[3-(4-fluorophenyl)propyl]amino]-N-[3-ethyl-5-(1-methyltetrazol-5-yl)phenyl]-2-hydroxypropanamide;1-[(1R,2S)-2-[[3-(4-fluorophenyl)propyl-methylamino]methyl]cyclohexyl]-3-[3-(1-methyltetrazol-5-yl)phenyl]urea is given. What is its corresponding molecular formula?
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C55H67F2N13O3
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