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system
Please write the molecular formula of the molecule (2S,4S)-2-acetamido-5,5,5-trifluoro-4-methylpentanoic acid;(2S,4R)-2-acetamido-5,5,5-trifluoro-4-methylpentanoic acid;(2S,4S)-2-amino-5,5,5-trifluoro-4-methylpentanoic acid;(2S,4R)-2-amino-5,5,5-trifluoro-4-methylpentanoic acid;methyl (2S,4S)-5,5,5-trifluoro-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate;methyl (2S,4R)-5,5,5-trifluoro-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate;5,5,5-trifluoro-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid .
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C63H102F21N7O22
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