Chemical shifts of the aldoses
1 | 2 | 3 | 4 | 5 | 6 | CH3 | CO | OCH3 | ||
—- | ||||||||||
α-D-Galactopyranose | 93.18 | 69.35 | 70.13 | 70.28 | 71.30 | 62.04 | ||||
5.22 | 3.78 | 3.81 | 3.95 | 4.03 | 3.69 | 3.69 | ||||
—- | ||||||||||
Methyl α-D-galactopyranoside | 100.35 | 69.17 | 70.46 | 70.19 | 71.54 | 62.06 | 55.96 | |||
4.85 | 3.84 | 3.81 | 3.99 | 3.89 | 3.76 | 3.76 | 3.43 | |||
—- | ||||||||||
β-D-Galactopyranose | 97.37 | 72.96 | 73.78 | 69.69 | 75.93 | 61.84 | ||||
4.53 | 3.45 | 3.59 | 3.89 | 3.65 | 3.64 | 3.72 | ||||
—- | ||||||||||
Methyl β-D-galactopyranoside | 104.72 | 71.64 | 73.79 | 69.62 | 75.92 | 61.84 | 57.88 | |||
4.31 | 3.52 | 3.64 | 3.93 | 3.68 | 3.78 | 3.78 | 3.58 | |||
—- | ||||||||||
α-D-Galacturonic acid | 93.07 | 69.03 | 70.26 | 71.64 | 72.30 | 176.43 | ||||
5.30 | 3.83 | 3.92 | 4.29 | 4.39 | ||||||
—- | ||||||||||
β-D-Galacturonic acid | 96.89 | 72.62 | 73.79 | 71.18 | 76.44 | 175.59 | ||||
4.56 | 3.51 | 3.69 | 4.23 | 4.03 | ||||||
—- | ||||||||||
2-Acetamido-2-deoxy- α-D-galactopyranose | 91.95 | 51.16 | 68.40 | 69.56 | 71.36 | 62.11 | 22.91 | 175.43 | ||
5.28 | 4.19 | 3.95 | 4.05 | 4.13 | 3.79 | 3.79 | 2.06 | |||
—- | ||||||||||
2-Acetamido-2-deoxy- β-D-galactopyranose | 96.29 | 54.80 | 72.01 | 68.85 | 75.98 | 61.89 | 23.12 | 175.78 | ||
4.68 | 3.90 | 3.77 | 3.98 | 3.72 | 3.82 | 3.84 | 2.06 | |||
—- | ||||||||||
α-D-Glucopyranose | 92.99 | 72.47 | 73.78 | 70.71 | 72.37 | 61.84 | ||||
5.23 | 3.54 | 3.72 | 3.42 | 3.84 | 3.76 | 3.84 | ||||
—- | ||||||||||
Methyl α-D-glucopyranoside | 100.19 | 72.23 | 74.10 | 70.68 | 72.52 | 61.67 | 55.93 | |||
4.81 | 3.56 | 3.68 | 3.41 | 3.64 | 3.76 | 3.87 | 3.43 | |||
—- | ||||||||||
β-D-Glucopyranose | 96.84 | 75.20 | 76.76 | 70.71 | 76.76 | 61.84 | ||||
4.64 | 3.25 | 3.50 | 3.42 | 3.46 | 3.72 | 3.90 | ||||
—- | ||||||||||
Methyl β-D-glucopyranoside | 104.13 | 73.99 | 76.78 | 70.69 | 76.78 | 61.82 | 57.88 | |||
4.37 | 3.28 | 3.50 | 3.40 | 3.46 | 3.74 | 3.92 | 3.58 | |||
—- | ||||||||||
α-D-Glucuronic acid | 92.96 | 72.26 | 73.52 | 72.91 | 72.47 | 177.42 | ||||
5.24 | 3.59 | 3.75 | 3.53 | 4.09 | ||||||
—- | ||||||||||
β-D-Glucuronic acid | 96.77 | 75.00 | 76.53 | 72.69 | 76.93 | 176.47 | ||||
4.65 | 3.30 | 3.52 | 3.54 | 3.72 | ||||||
—- | ||||||||||
2-Acetamido-2-deoxy- α-D-glucopyranose | 91.77 | 55.00 | 71.74 | 71.26 | 72.51 | 61.78 | 22.87 | 175.13 | ||
5.21 | 3.88 | 3.75 | 3.49 | 3.86 | 3.77 | 3.85 | 2.06 | |||
—- | ||||||||||
2-Acetamido-2-deoxy- β-D-glucopyranose | 95.85 | 57.86 | 74.81 | 71.06 | 76.82 | 61.85 | 23.10 | 175.49 | ||
4.72 | 3.65 | 3.56 | 3.46 | 3.46 | 3.75 | 3.91 | 2.06 | |||
—- | ||||||||||
α-D-Mannopyranose | 94.94 | 71.69 | 71.25 | 67.94 | 73.34 | 61.99 | ||||
5.18 | 3.94 | 3.86 | 3.68 | 3.82 | 3.74 | 3.86 | ||||
—- | ||||||||||
Methyl α-D-mannopyranoside | 101.75 | 70.85 | 71.56 | 67.79 | 73.45 | 61.92 | 55.55 | |||
4.77 | 3.94 | 3.77 | 3.67 | 3.61 | 3.78 | 3.90 | 3.42 | |||
—- | ||||||||||
β-D-Mannopyranose | 94.55 | 72.13 | 74.03 | 67.69 | 77.00 | 61.99 | ||||
4.89 | 3.95 | 3.66 | 3.60 | 3.38 | 3.75 | 3.91 | ||||
—- | ||||||||||
α-D-Mannuronic acid | 94.80 | 71.42 | 71.10 | 69.95 | 73.68 | 177.58 | ||||
5.22 | 3.90 | 3.87 | 3.83 | 4.04 | ||||||
—- | ||||||||||
β-D-Mannuronic acid | 94.48 | 71.93 | 73.86 | 69.58 | 76.95 | 176.82 | ||||
4.89 | 3.93 | 3.66 | 3.72 | 3.63 | ||||||
—- | ||||||||||
2-Acetamido-2-deoxy- α-D-mannopyranose | 93.96 | 54.14 | 69.75 | 67.93 | 73.00 | 61.54 | 22.84 | 175.43 | ||
5.13 | 4.31 | 4.07 | 3.63 | 3.68 | 3.84 | 3.84 | 2.10 | |||
—- | ||||||||||
2-Acetamido-2-deoxy- β-D-mannopyranose | 93.91 | 54.94 | 73.00 | 67.65 | 77.25 | 61.54 | 22.98 | 176.39 | ||
5.01 | 4.45 | 3.83 | 3.52 | 3.45 | 3.81 | 3.90 | 2.06 | |||
—- | ||||||||||
α-L-Fucopyranose | 93.12 | 69.09 | 70.30 | 72.80 | 67.10 | 16.33 | ||||
5.20 | 3.77 | 3.86 | 3.81 | 4.20 | 1.21 | |||||
—- | ||||||||||
β-L-Fucopyranose | 97.15 | 72.73 | 73.93 | 72.35 | 71.64 | 16.33 | ||||
4.55 | 3.46 | 3.63 | 3.74 | 3.79 | 1.26 | |||||
—- | ||||||||||
α-L-Rhamnopyranose | 94.84 | 71.81 | 71.00 | 73.19 | 69.12 | 17.67 | ||||
5.12 | 3.92 | 3.81 | 3.45 | 3.86 | 1.28 | |||||
—- | ||||||||||
β-L-Rhamnopyranose | 94.37 | 72.23 | 73.76 | 72.83 | 72.83 | 17.61 | ||||
4.85 | 3.93 | 3.59 | 3.38 | 3.39 | 1.30 |