TABLE 2.
Monosaccharide units | Chemical shifts (ppm) | ||||||
---|---|---|---|---|---|---|---|
C1/H1 | C2/H2 | C3/H3 | C4/H4 | C5/H5 | C6/H6 | ||
A | →4)‐α‐D‐Glcp‐(1→ | 99.55–99.88/5.40 | 71.60/3.65 | 73.42/3.93 | 76.35/3.66 | 71.41/3.83 | 60.57/3.86 |
B | →4)‐β‐D‐Glcp‐(1→ | 95.88/4.64 | 74.13/3.23 | 70.08/3.48 | 75.86/3.83 | 74.26/3.64 | 60.42/3.65 |
D | α‐D‐Glcp‐(1→ | 101.98/5.06 | 72.98/3.61 | 74.56/3.94 | 73.34/3.43 | 70.10/3.74 | 60.93/3.83 |
E | β‐D‐Glcp‐(1→ | 96.01/4.66 | 73.42/3.25 | 76.07/3.74 | 74.68/3.58 | 73.42/3.61 | 62.48/3.87 |
F | →3,4)‐α‐D‐Glcp‐(1→ | 99.97/5.23 | 74.26/3.56 | 75.87/3.83 | 72.78/3.77 | 73.22/3.90 | 62.64/3.73 |
G | α‐D‐Galp‐(1→ | 101.60/5.07 | 73.17/3.77 | 70.18/4.18 | 69.37/4.05 | 72.44/3.71 | n.d./3.93 |
I | →4,6)‐α‐D‐Glcp‐(1→ | 102.38/5.39 | 74.45/3.58 | 76.05/3.71 | 78.50/3.68 | n.d./3.91 | 71.64/3.80 |
J | →3)‐α‐D‐Glcp‐(1→ | 98.18/4.96 | 74.34/3.57 | 80.79/3.96 | n.d./4.05 | n.d. | n.d. |
K | α reducing Glcp | 92.04, 92.23/5.22 | 69.50/3.55 | 72.58/3.70 | 69.78/3.29 | n.d. | n.d. |
Abbreviation: n.d., not detected.