| Δc |
DEPT |
H |
Assignment |
| 156.94 |
C |
- |
|
| 156.92 |
C |
- |
|
| 156.53 |
C |
- |
|
| 144.75 |
C |
- |
|
| 144.64 |
C |
- |
|
| 131.6 |
C |
- |
|
| 118.69 |
CH |
6.84,dd,J1.7,8.1Hz |
H-6’ |
| 114.83 |
CH |
6.78,d,J8.1Hz |
H-5’ |
| 114.61 |
CH |
7.05,d,J1.7Hz |
H-2’ |
| 99.13 |
C |
- |
|
| 95.51 |
CH |
6.02,d,J2.2Hz |
H-6 |
| 95.03 |
CH |
5.91,d,J2.2Hz |
H-8 |
| 78.76 |
CH |
4.87brs |
H-2 |
| 66.28 |
CH |
4.20, m |
H-3 |
| 28.33 |
CH2 |
2,72,dd,J3.3,16.7Hz
2.85,dd,J4.5,16.7Hz |
H-4 |
*Assignment aided by COSY, DEPT and HETCOR experiments.
δ3.63 (d, J5.6Hz, 3-OH), δ7.9 (brs,2xOH), δ8.0 (brs, OH), δ8.2 (brs, OH). |