Position | 3 | 4 | ||
---|---|---|---|---|
 | δCb | δH(m, J Hz) | δCb | δH(m, J Hz) |
1 | 125.3, C | - | 125.2, C | - |
2 | 106.9, CH | 7.31 (s) | 107.0, CH | 7.31 (s) |
3 | 153.3, C | - | 153.2, C | - |
4 | 141.1, C | - | 141.2, C | - |
5 | 153.3, C | - | 153.2, C | - |
6 | 106.9, CH | 7.31 (s) | 107.0, CH | 7.31 (s) |
1' | 136.1, C | - | 137.6, C | - |
2' | 128.2, CH | 7.44 (d, 7.8) | 113.8, CH | 7.44 (d, 7.8) |
3' | 128.5, CH | 7.39 (dd, 7.8, 7.2) | 159.8, C | 7.39 (dd, 7.8, 7.2) |
4' | 128.0, CH | 7.28 (dd, 7.2, 7.2) | 113.6, CH | 7.28 (dd, 7.2, 7.2) |
5' | 128.5, CH | 7.39 (dd, 7.8, 7.2) | 129.7, CH | 7.39 (dd, 7.8, 7.2) |
6' | 128.2, CH | 7.44 (d, 7.8) | 120.4, CH | 7.44 (d, 7.8) |
1' | 137.4, C | - | 138.9, C | - |
2' | 128.2, CH | 7.46 (d, 7.2) | 113.5, CH | 7.46 (d, 7.2) |
3' | 128.6, CH | 7.34 (dd, 7.8, 7.2) | 159.6, C | 7.34 (dd, 7.8, 7.2) |
4' | 128.3, CH | 7.32 (m) | 113.9, CH | 7.32 (m) |
5' | 128.6, CH | 7.34 (dd, 7.8, 7.2) | 129.2, CH | 7.34 (dd, 7.8, 7.2) |
6' | 128.2, CH | 7.46 (d, 7.2) | 120.5, CH | 7.46 (d, 7.2) |
7'-CH2 | 66.8, CH2 | 5.36 (s) | 66.7, CH2 | 5.36 (s) |
7'-CH2 | 74.9, CH2 | 5.08 (s) | 74.9, CH2 | 5.08 (s) |
3,5-OCH3 | 56.3, CH3 | 3.86 (s) | 56.3, CH3 | 3.86 (s) |
3'-OCH3 | - | - | 55.2c, CH3 | Â |
5'-OCH3 | - | - | - | - |
3'- OCH3 | - | - | 55.3c, CH3 | - |
-COO- | 166.2, C | - | 166.2, C | - |
OH | - | - | - | - |