1-O-β-D-Glucopyranosyl-1L-(1,3,4/2,6)-4-amino-6-hydroxymethyl-1,2,3-cyclohexanetriol (12) was synthesized and found to be identical with β-D-glucopyranosyl-validamine derived from validamycin A. The position at which validamine moiety was substituted with D-glucopyranose was revised to C-l on the basis of the present synthesis.
合成了 1-O-β-
D-吡喃葡萄糖基-1L-(1,3,4/2,6)-4-
氨基-6-羟甲基-
1,2,3-环己三醇 (12) 并发现与源自validamycin A的β-
D-吡喃葡萄糖基-validamine。在本合成的基础上,将validamine部分被
D-吡喃葡萄糖取代的位置修改为Cl。