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Under IUPAC nomenclature, a molecule named (4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2R)-2-acetamido-3-methyl-3-sulfanylbutanoyl]amino]-5-amino-5-oxopentanoyl]amino]-3-hydroxybutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-5-amino-5-oxopentanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-6-amino-2-methylhexanoyl]amino]-5-[[(2S)-4-amino-1-[(2-amino-2-oxoethyl)amino]-1,4-dioxobutan-2-yl]amino]-5-oxopentanoic acid is given. What is its corresponding molecular formula?
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C77H106N18O20S2
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