Branefors-Helander P
Carbohydr Res. 1977 Jun;56(1):117-22. doi: 10.1016/s0008-6215(00)84242-1.
Structural investigation of the capsular antigen from Haemophilus influenzae type a has shown it to be composed of 4-O-beta-D-glucopyranosyl-D-ribitol residues joined through phosphoric diester linkages between O-4 of D-glucose and O-5 of D-ribitol. Chemical degradations and 13C-n.m.r. spectroscopy were the main methods used.
对A型流感嗜血杆菌荚膜抗原的结构研究表明,它由4-O-β-D-吡喃葡萄糖基-D-核糖醇残基组成,这些残基通过D-葡萄糖的O-4和D-核糖醇的O-5之间的磷酸二酯键相连。化学降解和13C核磁共振光谱是主要使用的方法。