TABLE 1 .
α-Rha unit | Chemical shift (ppm) |
|||||
---|---|---|---|---|---|---|
H/C-1 | H/C-2 | H/C-3 | H/C-4 | H/C-5 | H/C-6 | |
A | ||||||
H | 5.17 | 4.09 | 3.96 | 3.51 | 3.84 | 1.32 |
C | 102.20 | 79.00 | 71.20 | 73.30 | 70.40 | 17.80 |
B | ||||||
H | 5.12 | 4.11 | 3.92 | 3.50 | 3.72 | 1.29 |
C | 102.10 | 79.20 | 71.10 | 73.30 | 70.50 | 17.80 |
C | ||||||
H | 4.98 | 4.16 | 3.85 | 3.57 | 3.77 | 1.28 |
C | 71.10 | 78.40 | 72.80 | 70.50 | 17.80 |
Spectra were recorded in D2O at 25°C with a 500-MHz spectrometer.