Grue M R, Parolis H, Parolis L A
School of Pharmaceutical Sciences, Rhodes University, South Africa.
Carbohydr Res. 1994 May 20;258:233-41. doi: 10.1016/0008-6215(94)84089-x.
The primary structure of the acidic capsular antigen of Escherichia coli O8:K50:H- was shown by glycose analysis, methylation analysis, and one- and two-dimensional 1H and 13C NMR spectroscopy to be composed of repeating linear tetrasaccharide units having the structure: (formula: see text).
通过葡萄糖分析、甲基化分析以及一维和二维氢谱与碳谱核磁共振波谱法表明，大肠杆菌O8:K50:H-酸性荚膜抗原的一级结构由具有如下结构的重复线性四糖单元组成：（分子式：见正文）
