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system
Please write the molecular formula of the molecule methyl (2S)-2-[[4-[(6S,9R,12R,15R,18S,20E,23S)-18-[(3R)-3-[[(2R,5R)-5-[[(2S,5R)-2-[3-[[N-[(2,2-dimethyl-3H-1-benzofuran-6-yl)sulfonyl]carbamimidoyl]amino]propyl]-5-[[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]propanoyl]amino]-7-methyl-4-oxooctanoyl]amino]-6-methyl-4-oxo-2-propan-2-yloctanoyl]amino]-2,6-dioxo-8,8,8-triphenyloctyl]-15-[3-[[2-[(2,2-dimethyl-3H-1-benzofuran-6-yl)sulfonyl]ethanimidoyl]amino]propyl]-29,29-dimethyl-12-[(2-methylpropan-2-yl)oxymethyl]-6-[3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]-2,5,8,11,14,17,25-heptaoxo-9-propan-2-yl-28-oxa-1,4,7,10,16,24-hexazabicyclo[24.3.0]nonacos-20-en-23-yl]-4-oxobutanoyl]amino]-3-phenylpropanoate .
user
C157H206N16O31S2
assistant