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system
Provide the molecular formula for the IUPAC named substance methyl (2S,4S)-4-[(4S,5S,6S)-4-[[4-[[5-[[2-[1-(chloromethyl)-8-ethyl-5-hydroxy-1,2-dihydrobenzo[e]indole-3-carbonyl]-1H-indol-5-yl]carbamoyl]-1-methylpyrrol-3-yl]amino]-4-oxobutyl]amino]-5-hydroxy-6-methyloxan-2-yl]oxy-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-3,4-dihydro-1H-tetracene-2-carboxylate .
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C61H61ClN6O15
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