Table 2 1 H and 13 C data for plumieride
Position | δ H ppm (200 MHz) | δ C ppm (200 MHz) | ||
|---|---|---|---|---|
Presentwork | BARRETO et al ., 2007 | Present work | BARRETO et al ., 2007 | |
1 | 5.3 (d) | 5.5 (d) | 94.2 | 93.5 |
3 | 7.5 (s) | 7.6 (s) | 152.6 | 152.7 |
4 | - | - | 111.1 | 111.1 |
5 | - | - | 40.4 | 38.8 |
6 | 6.4 (dd) | 6.7 (dd) | 141.5 | 143.3 |
7 | 5.5 (dd) | 5.7 (dd) | 130.0 | 129.1 |
8 | - | - | 97.9 | 97.6 |
9 | 3.2 (dd) | 3.2 (dd) | 50.6 | 46.4 |
10 | 7.4 (s) | 7.6 (s) | 150.3 | 152.7 |
11 | - | - | 138.6 | 139.3 |
12 | - | - | 172.8 | 174.6 |
13 | - | - | 63.6 | 63.6 |
14 | 1.4 (d) | 1.6 (d) | 22.5 | 22.4 |
15 | - | - | 168.5 | 170.4 |
16 | 3.7 (s) | 3.9 (s) | 52.1 | 53.6 |
1’ | 4.7 (d) | 4.9 (d) | 100.1 | 99.8 |
2’ | 2.9 (m) | 3.9 (m) | 74.7 | 74.3 |
3’ | 3.5 (m) | 3.4 (m) | 77.8 | 77.3 |
4’ | 4.5 (dd) | 4.0 (m) | 71.3 | 71.2 |
5’ | 3.8 (m) | 3.6 (m) | 78.9 | 78.0 |
6’ | 3.4 (m) | 4.0 (m) | 62.6 | 62.4 |