Moreau M, Chaby R, Szabo L
J Bacteriol. 1982 Apr;150(1):27-35. doi: 10.1128/jb.150.1.27-35.1982.
4-O-(2-Amino-2-deoxy-alpha-D-glucopyranosyl-6-O-(2-amino-2-deoxy-alpha-D-galactopyranuronyl)-D-glucopyranose, a branched-chain trisaccharide, was isolated after hydrolysis of Bordetella pertussis endotoxin with 4 M HCl for 1 h at 100 degrees C. The trisaccharide was present in both polysaccharide moieties of the two constituent lipopolysaccharides of this endotoxin. Its structure was established by analysis of the 400-MHz nuclear magnetic resonance spectrum and by chemical and enzymatic degradation.
4-O-(2-氨基-2-脱氧-α-D-吡喃葡萄糖基-6-O-(2-氨基-2-脱氧-α-D-吡喃半乳糖醛酸基)-D-吡喃葡萄糖，一种支链三糖，是在百日咳博德特氏菌内毒素于100℃用4M盐酸水解1小时后分离得到的。该三糖存在于这种内毒素的两种组成脂多糖的多糖部分中。其结构通过对400兆赫核磁共振谱的分析以及化学和酶促降解得以确定。
