You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [(1R,3R)-3-[[(2S,3S)-2-[2-[(2R)-1,2-dimethylpiperidin-2-yl]-2-oxoethyl]-3-methylpentanoyl]-methylamino]-1-[4-[[(2S)-1-(methanesulfonamido)-3-phenylpropan-2-yl]carbamoyl]-1,3-thiazol-2-yl]-4-methylpentyl] acetate by IUPAC nomenclature, provide its molecular formula.
user
C38H59N5O7S2
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