sodium,[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl [hydroxy-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphosphoryl] phosphate 、
Α-D-乳酸吡喃糖苷甲酯 在
苯磺酰胺 、 galactosyltransferase-epimerase fusion enzyme 、 manganese(ll) chloride 作用下,
以
various solvent(s) 为溶剂,
反应 72.0h,
以5%的产率得到methyl (α-D-galactopyranosyl)-(1->3)-α-D-galactopyranoside