(5S)-6-[[1-[2-[2-[2-[[4-[2-[2-[2-[[4-[[(2S)-1-amino-6-[[(2S)-2-amino-3-sulfanylpropanoyl]amino]-1-oxohexan-2-yl]amino]-4-oxobutanoyl]amino]ethoxy]ethoxy]ethylamino]-4-oxobutanoyl]amino]ethoxy]ethoxy]ethylcarbamoyl]cyclohexyl]amino]-5-[[(2S)-2-[[2-[4-[(2-methylphenyl)carbamoylamino]phenyl]acetyl]amino]-6-(3-pyridin-3-ylpropanoylamino)hexanoyl]amino]-6-oxohexanoic acid 、
{4‐[({4‐[(2,5‐dioxo‐2,5‐dihydro‐1H‐pyrrol‐1‐yl)methyl]cyclohexyl}carbonyl)amino]‐1‐hydroxybutane‐1,1‐diyl}bis(phosphonic acid) 在
碳酸氢钠 作用下,
以
aq. phosphate buffer 、
水 、
乙腈 为溶剂,
反应 1.0h,
生成 (5S)-6-[[1-[2-[2-[2-[[4-[2-[2-[2-[[4-[[(2S)-1-amino-6-[[(2S)-2-amino-3-[1-[[4-[(4-hydroxy-4,4-diphosphonobutyl)carbamoyl]cyclohexyl]methyl]-2,5-dioxopyrrolidin-3-yl]sulfanylpropanoyl]amino]-1-oxohexan-2-yl]amino]-4-oxobutanoyl]amino]ethoxy]ethoxy]ethylamino]-4-oxobutanoyl]amino]ethoxy]ethoxy]ethylcarbamoyl]cyclohexyl]amino]-5-[[(2S)-2-[[2-[4-[(2-methylphenyl)carbamoylamino]phenyl]acetyl]amino]-6-(3-pyridin-3-ylpropanoylamino)hexanoyl]amino]-6-oxohexanoic acid