Chemical synthesis of phosphorylated tetraacyl disaccharide corresponding to a biosynthetic precursor of lipid A
作者:M. Imoto、H. Yoshimura、M. Yamamoto、T. Shimamoto、S. Kusumoto、T. Shiba
DOI:10.1016/s0040-4039(01)81258-2
日期:1984.1
A total synthesis of 2,2′-N; 3,3′-O-tetraquis[(R)-3-hydroxytetradecanoyl]-β(1–6)-D-glucosamine disaccharide 1,4′-diphosphate is described. This is the first confirmation of the fundamental structure of lipid A since the synthetic compound exhibited most of the characteristic biological activities of natural endotoxin.
共合成2,2'-N; 描述了3,3'-O-四quis [(R)-3-羟基十四烷酰基]-β(1-6)-D-葡糖胺二糖1,4'-二磷酸酯。这是脂质A基本结构的首次确认,因为合成化合物显示出天然内毒素的大多数特征性生物活性。