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1H-NMR and 13C-NMR of compound 3
| Compound 3 | Ethyl gallate, Ooshiro et al. [37] | |||
|---|---|---|---|---|
| Positions |
δc (CD3OD, 100 MHz) |
δH (mult; J) (CD3OD, 400 MHz) |
δc (CD3OD, 150 MHz) |
δH (mult; J) (CD3OD, 600 MHz) |
| 1 | 168.8 | – | 168.5 | – |
| 2 | 121.7 | – | 121.7 | – |
| 3/7 | 110.0 | 7.07 (2H; s) | 110.0 | 7.04 (2H; s) |
| 4/6 | 146.2 | – | 146.4 | – |
| 5 | 139.6 | – | 139.7 | – |
| 1’ | 61.6 | 4.28 (2H; q; 7.1) | 61.6 | 4.28 (2H; q; 7.3) |
| 2’ | 14.7 | 1.35 (3H; t; 7.1) | 14.6 | 1.33 (3H; t; 7.3) |
