Table 2 Chemical shifts (δ13C/δ1H) (ppm) of polysaccharide components assigned in this study (DMSO-d 6 and pyridine-d 5 = 4:1)
| 1 | 2 | 3 | 5 | |
|---|---|---|---|---|
| (1,4)-β-D-Glcp | 103.2/4.57, 103.3/4.36 | |||
| (1,4)-β-D-Glcp(R) | 97.2/4.58 | |||
| (1,4)-α-D-Glcp(R) | 92.7/5.17 | |||
| 2-O-Ac-β-D-Xylp | 99.7/4.68 | 73.8/4.74 | ||
| 3-O-Ac-β-D-Xylp | 101.9/4.62 | 75.3/5.03 | ||
| (1,4)-β-D-Xylp | 102.0/4.46 | 63.5/3.46, 63.4/4.15, 63.7/4.07, 63.3/3.35 | ||
| (1,4)-β-D-Xylp(R) | 98.0/4.48 | |||
| (1,4)-α-D-Xylp(R) | 92.8/5.08 | |||
| α-L-Araf | 107.8/5.63 | |||
| α-L-Fucp | 100.6/5.34, 101.1/5.26 |