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system
For the molecule named (3S,6S,14S,17R,20R,23R)-6-[[(2R)-2-acetamido-5-(diaminomethylideneamino)pentanoyl]amino]-23-[(4-cyanophenyl)methyl]-20-[3-(diaminomethylideneamino)propyl]-3-(1H-imidazol-5-ylmethyl)-17-(1H-indol-3-ylmethyl)-2,5,11,16,19,22-hexaoxo-1,4,10,15-tetrazacyclotricosane-14-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C53H71N17O9
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