1,4-Diamino-2,3-dihydroxybutane 、
N-[(2R,3R,4R,5S,6R)-2-[[(2R,3S,4R,5R,6R)-5-acetamido-3,4-bis[[(2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]-6-isothiocyanatooxan-2-yl]methoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide 以
二氯甲烷 为溶剂,
以1.5 mg的产率得到N-[(2R,3R,4R,5S,6R)-2-[[(2R,3S,4R,5R,6R)-5-acetamido-6-[[4-[[(2R,3R,4R,5S,6R)-3-acetamido-4,5-bis[[(2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]-6-[[(2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]carbamothioylamino]-2,3-dihydroxybutyl]carbamothioylamino]-3,4-bis[[(2S,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-2-yl]methoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide