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system
Provide the molecular formula for the IUPAC named substance (2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[(2-aminoacetyl)amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]amino]-3-phenylpropanoyl]amino]-4-[[amino(dimethylamino)methylidene]amino]-N-[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]butanamide .
user
C41H55N11O8
assistant