Table 2 13C NMR Data for Compounds 1–6 in CDCl3 (100 MHz).
From: Hyperisampsins H–M, Cytotoxic Polycyclic Polyprenylated Acylphloroglucinols from Hypericum sampsonii
no. | 1 | 2 | 3 | 4 | 5 | 6 | no. | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 76.9 | 77.2 | 77.2 | 77.2 | 77.7 | 77.1 | 20 | 25.6 | 25.8 | 25.8 | 25.8 | 25.8 | 25.8 |
2 | 193.8 | 193.7 | 193.8 | 193.9 | 193.8 | 193.7 | 21 | 17.7 | 17.7 | 17.8 | 17.8 | 17.8 | 17.8 |
3 | 116.0 | 116.2 | 115.8 | 115.8 | 115.8 | 115.8 | 22 | 31.1 | 31.8 | 31.0 | 30.9 | 31.0 | 31.1 |
4 | 171.4 | 171.5 | 172.2 | 172.2 | 172.6 | 172.2 | 23 | 88.3 | 87.0 | 87.1 | 87.1 | 86.8 | 86.7 |
5 | 58.4 | 58.4 | 58.2 | 58.2 | 58.2 | 58.2 | 24 | 84.1 | 85.7 | 80.9 | 80.9 | 81.5 | 81.7 |
6 | 36.9 | 36.4 | 36.5 | 36.5 | 36.7 | 36.6 | 25 | 31.3 | 27.7 | 27.5 | 27.5 | 27.5 | 28.1 |
7 | 47.6 | 47.6 | 47.7 | 47.7 | 47.7 | 47.7 | 26 | 23.1 | 23.1 | 17.3 | 17.4 | 15.4 | 15.3 |
8 | 49.2 | 49.4 | 49.3 | 49.3 | 49.2 | 49.2 | 27 | 28.9 | 28.6 | 19.2 | 19.4 | 19.4 | 18.9 |
9 | 204.9 | 205.1 | 205.3 | 205.8 | 205.4 | 205.5 | 28 | 175.5 | 175.3 | 87.0 | 84.4 | 84.3 | 86.9 |
10 | 193.3 | 193.2 | 193.4 | 193.4 | 193.4 | 193.4 | 29 | 72.0 | 83.1 | 83.0 | 72.1 | ||
11 | 136.5 | 136.9 | 136.9 | 136.9 | 136.9 | 136.8 | 30 | 24.9 | 20.6 | 20.6 | 24.7 | ||
12 | 128.1 | 128.0 | 128.1 | 128.1 | 128.1 | 128.1 | 31 | 26.2 | 21.1 | 21.1 | 25.8 | ||
13 | 128.1 | 127.9 | 127.9 | 127.9 | 127.9 | 127.9 | 32 | 29.0 | 28.9 | 29.0 | 28.9 | 28.9 | 28.9 |
14 | 132.1 | 132.1 | 131.9 | 132.0 | 132.0 | 132.0 | 33 | 124.4 | 124.0 | 124.3 | 124.3 | 124.3 | 124.2 |
15 | 128.1 | 127.9 | 127.9 | 127.9 | 127.9 | 127.9 | 34 | 132.8 | 133.2 | 132.9 | 133.0 | 133.0 | 133.0 |
16 | 128.1 | 128.0 | 128.1 | 128.1 | 128.1 | 128.1 | 35 | 25.8 | 25.8 | 25.8 | 25.8 | 25.8 | 26.1 |
17 | 22.4 | 22.3 | 22.4 | 22.4 | 22.3 | 22.3 | 36 | 17.7 | 17.8 | 17.7 | 17.7 | 17.8 | 17.8 |
18 | 119.0 | 119.2 | 119.6 | 119.5 | 119.4 | 119.4 | 37 | 22.2 | 22.2 | 22.3 | 22.2 | 22.3 | 22.3 |
19 | 133.4 | 133.2 | 132.6 | 132.6 | 132.9 | 132.8 | 38 | 26.9 | 26.9 | 27.0 | 26.9 | 26.9 | 26.9 |
