3-(((2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)-4-(hexylamino)cyclobut-3-ene-1,2-dione 在
recombinant β-(1->3)-N-acetylglucosaminyltransferase 、
溴 、
sodium cacodylate 、 manganese(ll) chloride 作用下,
以
水 、
甘油 为溶剂,
反应 5.0h,
生成 N-((2S,3R,4R,5S,6R)-2-(((2S,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6R)-6-amino-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide