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system
For the molecule named (2S,4R)-4-[[2-[(1R,3R)-1-acetyloxy-3-[[(2S,3S)-2-[2-[(2R)-1-[2-[2-[4-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)phenoxy]ethoxy]acetyl]piperidin-2-yl]-2-oxoethyl]-3-methylpentanoyl]-methylamino]-4-methylpentyl]-1,3-thiazole-4-carbonyl]amino]-2-methyl-5-phenylpentanoic acid by IUPAC nomenclature, provide its molecular formula.
user
C54H71N5O12S
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