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For the molecule named 2-[3-[2-[2-[2-[2-[[2-amino-3-[2-[[(5R)-5-[3-[2-[2-[2-[2-[[4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]-6-[[(2S)-1-[[(2S)-1-[[(4bS,8S,8aR)-8-[[(1S,4aS,10aR)-1,4a,6-trimethyl-2,3,4,9,10,10a-hexahydrophenanthrene-1-carbonyl]carbamoyl]-4b,8-dimethyl-5,6,7,8a,9,10-hexahydrophenanthren-3-yl]amino]-5-(carbamoylamino)-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-6-oxohexyl]amino]-2-oxoethoxy]cycloocten-1-yl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]ethyl-trimethylazanium by IUPAC nomenclature, provide its molecular formula.
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C108H161N14O20+
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