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system
Translate the chemical IUPAC name 2,4-diamino-5-[[4-[4-[[4-amino-2-(methylamino)-5-sulfo-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]diazenyl]phenyl]diazenyl]-2-sulfophenyl]-3-sulfophenyl]diazenyl]-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]diazenyl]benzenesulfonic acid into its molecular formula.
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C49H40N16O18S6
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