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system
Name the molecular formula for the molecule established as (4S)-4-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-5-[[(2S)-1-[[(2S)-4-carboxy-1-[[(1S,2R)-1-carboxy-2-hydroxypropyl]amino]-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-5-oxopentanoic acid using the IUPAC nomenclature.
user
C28H48N6O13
assistant