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Under IUPAC nomenclature, a molecule named (2S)-N-[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-1-[2-[(2,2,2-trifluoroacetyl)amino]acetyl]pyrrolidine-2-carboxamide is given. What is its corresponding molecular formula?
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C27H35F3N4O6
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