Table 2.
1H and 13C NMR chemical shifts of AMO-1
| Glycosyl residues | H1/C1 | H2/C2 | H3/C3 | H4/C4 | H5/C5 | H6/C6 |
|---|---|---|---|---|---|---|
| → 6)-α-D-Glcp-(1 → | 5.48 | 3.62 | 3.80 | 3.59 | 4.12 | 3.63/4.09 |
| Residue A | 93.60 | 72.23 | 74.07 | 70.81 | 72.68 | 67.19 |
| → 2)-β-D-Fruf | 3.72/3.79 | − | 4.27 | 4.10 | 3.95 | 3.83/3.88 |
| Residue B | 62.48 | 105.17 | 77.78 | 75.42 | 82.88 | 63.83 |
| α-D-Galp-(1 → | 5.04 | 3.87 | 4.04 | 3.94 | 4.19 | 3.78/3.91 |
| Residue C | 99.40 | 69.83 | 70.67 | 70.58 | 70.14 | 62.81 |
| → 6)-α-D-Galp-(1 → | 5.05 | 3.89 | 4.05 | 3.81 | 3.94 | 3.78/3.91 |
| Residue D | 99.72 | 69.67 | 72.32 | 74.13 | 70.93 | 67.83 |