N-(9-Fluorenylmethoxycarbonyl)-O-3)-O-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->4)-3-O-acetyl-2-O-pivaloyl-β-D-xylopyranosyl>-L-serine 在
sodium hydroxide 作用下,
以
甲醇 为溶剂,
反应 2.5h,
以99%的产率得到Sodium; (S)-2-amino-3-{(2R,3R,4R,5R)-5-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-6-hydroxymethyl-4-((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-3,4-dihydroxy-tetrahydro-pyran-2-yloxy}-propionate