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system
Provide the molecular formula for the IUPAC named substance 7-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-2-[3-[[1-carboxy-2-[1-[4-[[(6S)-6-[(3S,4R,6S)-6-[(3S,4R,6R)-4-(dimethylamino)-6-[[(1S,3R,4R)-3-ethyl-3,10,12-trihydroxy-4-methoxycarbonyl-6,11-dioxo-2,4-dihydro-1H-tetracen-1-yl]oxy]-2-methyloxan-3-yl]oxy-4-hydroxy-2-methyloxan-3-yl]oxy-2-methyloxan-3-ylidene]amino]-3-oxobutyl]-2,5-dioxopyrrolidin-3-yl]sulfanylethyl]amino]-3-oxopropyl]-4-oxooctanedioic acid .
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C78H93N11O27S
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