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system
Name the molecular formula for the molecule established as (3S)-3-[[(2S,3R,5R)-5-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-2,3,6-trihydroxyhexanoyl]amino]-3-phenylpropanoic acid using the IUPAC nomenclature.
user
C27H44N4O8
assistant