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The 1H NMR and13C NMR spectra of daidzein.
| 1 (DMSO‑d6) |
||
|---|---|---|
| δΗ, J (Hz) | δC | |
| 1 | ||
| 2 | 8.28, br | 152.9 |
| 3 | 104.1 | |
| 4 | 174.6 | |
| 5 | 7.96, d, 8.5 | 127.0 |
| 6 | 6.92, dd, 8.5, 2.0 | 115.0 |
| 7 | 162.3 | |
| 8 | 6.86, d, 2.0 | 101.8 |
| 9 | 156.9 | |
| 10 | 104.8 | |
| 5-OH | ||
| 7-OH | ||
| 8-OH | ||
| 1’ | 122.6 | |
| 2’/6’ | 7.37, d, 8.5 | 130.0 |
| 3’/5’ | 6.79, d, 8.5 | 114.9 |
| 4’ | 157.4 | |
| 4′-OH | 9.51, br | |
