Table 2 13C NMR Spectroscopic Data for Compounds 1–10 in MeOH-d 4.
No. | 1a | 2b | 3b | 4b | 5b | 6b | 7b | 8b | 9b | 10b |
|---|---|---|---|---|---|---|---|---|---|---|
1 | 213.7 | 53.1 | 88.5 | 47.0 | 82.8 | 84.5 | 90.5 | 215.4 | 216.0 | 53.3 |
2 | 127.0 | 211.1 | 83.5 | 72.8 | 37.2 | 209.5 | 83.3 | 125.8 | 126.4 | 210.9 |
3 | 188.5 | 144.2 | 140.2 | 77.8 | 137.2 | 141.6 | 139.6 | 192.3 | 193.2 | 144.9 |
4 | 84.0 | 181.7 | 141.4 | 78.2 | 137.8 | 174.0 | 140.1 | 53.3 | 53.5 | 177.0 |
5 | 43.7 | 43.2 | 39.0 | 37.1 | 41.6 | 43.3 | 41.3 | 38.9 | 37.5 | 40.5 |
6 | 52.9 | 45.8 | 56.6 | 54.6 | 42.6 | 44.9 | 42.8 | 42.7 | 41.9 | 46.0 |
7 | 33.1 | 32.0 | 34.8 | 34.7 | 31.0 | 30.5 | 30.9 | 29.7 | 29.9 | 29.7 |
8 | 34.5 | 39.3 | 30.2 | 33.7 | 36.2 | 35.3 | 36.1 | 30.3 | 30.8 | 37.1 |
9 | 54.0 | 43.5 | 48.7 | 42.6 | 49.9 | 47.3 | 47.2 | 50.2 | 50.4 | 42.9 |
10 | 34.8 | 36.6 | 37.0 | 32.3 | 28.3 | 27.6 | 28.2 | 29.9 | 33.3 | 31.5 |
11 | 73.0 | 71.6 | 72.4 | 72.3 | 80.0 | 79.9 | 79.9 | 74.6 | 76.9 | 76.3 |
12 | 157.5 | 145.9 | 157.0 | 157.3 | 149.0 | 149.2 | 149.2 | 64.0 | 49.7 | 49.8 |
13 | 122.6 | 127.3 | 123.2 | 123.2 | 126.6 | 126.9 | 126.6 | 57.0 | 70.6 | 70.2 |
14 | 209.7 | 76.2 | 210.6 | 210.1 | 111.2 | 110.8 | 111.1 | 104.8 | 108.2 | 107.4 |
15 | 64.4 | 65.0 | 64.5 | 64.4 | 58.9 | 58.9 | 58.9 | 59.1 | 62.1 | 62.0 |
16 | 17.4 | 17.1 | 15.6 | 17.9 | 12.0 | 12.2 | 12.2 | 14.6 | 16.1 | 13.2 |
17 | 14.5 | 24.3 | 23.6 | 20.7 | 17.3 | 22.4 | 19.6 | 20.5 | 22.4 | 26.0 |
18 | 31.2 | 26.7 | 28.2 | 29.8 | 27.5 | 26.3 | 27.2 | 33.0 | 33.0 | 26.2 |
19 | 22.2 | 21.0 | 24.3 | 20.5 | 21.2 | 20.2 | 19.3 | 23.4 | 21.0 | 20.5 |
20 | 25.3 | 20.1 | 19.6 | 20.4 | 22.6 | 21.2 | 24.6 | 21.0 | 23.3 | 20.6 |
