Table II.
1H NMR (400 MHz) data of terrein in Acetone-d6.
| Terrein | |
|---|---|
| Position | δH (ppm) |
| 1 | – |
| 2 | 5.96 (s) |
| 3 | – |
| 4 | 4.73 (1H, br s) |
| 5 | 4.07 (1H, br s) |
| 1′ | 6.43 (1H, d, J=15.9 Hz) |
| 2′ | 6.82 (1H, m) |
| 3′ | 1.90 (3H, d, J=15.9 Hz) |
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