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system
Provide the molecular formula for the IUPAC named substance (3S)-3-[[(2S)-3-[3-[2-[[[(2S,4R)-4-[[2-[(1R,3R,6S)-1-acetyloxy-4-(butanoyloxymethyl)-7-methyl-6-[[(2R)-1-methylpiperidine-2-carbonyl]amino]-5-oxo-3-propan-2-ylnonyl]-1,3-thiazole-4-carbonyl]amino]-5-(4-hydroxyphenyl)-2-methylpentanoyl]amino]carbamoyloxy]ethyldisulfanyl]propanoylamino]-2-aminopropanoyl]amino]-4-[[(1R)-1-carboxy-2-[2-[[3-hydroxy-2-methyl-6-[[(1S,3R)-3,4,12-trihydroxy-3-(2-hydroxyacetyl)-10-methoxy-6,11-dioxo-2,4-dihydro-1H-tetracen-1-yl]oxy]oxan-4-yl]carbamoyloxy]ethyldisulfanyl]ethyl]amino]-4-oxobutanoic acid .
user
C89H121N11O31S5
assistant