IUPAC:{4-[(2S)-2-{[(2S)-1-[(2S)-2-{[(1S)-3-carbamoyl-1-{[(1S,2R)-1-{[(1S)-1-carbamoyl-2-methylpropyl]carbamoyl}-2-hydroxypropyl]carbamoyl}propyl]carbamoyl}pyrrolidin-1-yl]-4-methyl-1-oxopentan-2-yl]carbamoyl}-2-[2-({3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl}formamido)acetamido]ethyl]phenoxy}phosphonic acid
IUPAC:{4-[(2S)-2-{[(2S)-1-[(2S)-2-{[(1S)-3-carbamoyl-1-{[(1S,2R)-1-{[(1S)-1-carbamoyl-2-methylpropyl]carbamoyl}-2-hydroxypropyl]carbamoyl}propyl]carbamoyl}pyrrolidin-1-yl]-4-methyl-1-oxopentan-2-yl]carbamoyl}-2-[2-({3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl}formamido)acetamido]ethyl]phenoxy}phosphonic acid