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What is the molecular formula of the molecule identified by 5-[[1-[[3-carboxy-1-[[6'-[[3-carboxy-2-[[2-[[4-carboxy-2-[[3-methyl-2-(phenylmethoxycarbonylamino)pentanoyl]amino]butanoyl]amino]-3-hydroxybutanoyl]amino]propanoyl]amino]-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl]amino]-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-4-[[3-methyl-2-(phenylmethoxycarbonylamino)pentanoyl]amino]-5-oxopentanoic acid ?
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C74H86N10O25
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