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system
Provide the molecular formula for the IUPAC named substance methyl (2R)-2-[[(2R)-2-[[(2S)-2-[[(4S)-5-amino-5-oxo-4-(phenylmethoxycarbonylamino)pentanoyl]amino]-6-[(2,2,2-trifluoroacetyl)amino]hexanoyl]amino]propanoyl]amino]propanoate .
user
C28H39F3N6O9
assistant