Table 2 NMR data of 2
No | δH(mult, J/Hz) | δC(DEPT) | 1H–1H COSY | gHMBC |
|---|---|---|---|---|
1 | 1.30(s) | 24.9(q) | 3,25 | |
2 | 58.4(s) | |||
3 | 2.70(m) | 64.2(d) | 4 | 5 |
4 | 1.62(m) | 27.5(t) | 3,5 | 2,6 |
5 | 2.09(m) | 36.3(t) | 4 | 3,26 |
6 | 137.1(s) | |||
7 | 5.25(m) | 128.7(d) | 8 | 5,9,26 |
8 | 4.42(m) | 65.6(d) | 7,9 | 6,10 |
9 | 2.14(m) | 48.2(t) | 8 | 7,11,27 |
10 | 131.6(s) | |||
11 | 5.19(m) | 127.8(d) | 12 | 9,13,27 |
12 | 1.70(m) | 28.2(t) | 11,13 | 10,14 |
13 | 2.08(m) | 28.0(t) | 12,14 | 11,15 |
14 | 5.14(m) | 124.8(d) | 13 | 12,28 |
15 | 134.0(s) | |||
16 | 1.98(m) | 39.6(t) | 17 | 14,28,18 |
17 | 2.07(m) | 26.6(t) | 16,18 | 15,19 |
18 | 5.10(m) | 124.0(d) | 17 | 16,20,29 |
19 | 135.5(s) | |||
20 | 2.09(m) | 36.3(t) | 21 | 29,22 |
21 | 1.62(m) | 27.2(t) | 20,22 | 19,23 |
22 | 2.69(m) | 64.0(d) | 20 | 20,24,30 |
23 | 58.4(s) | |||
24 | 1.25(s) | 18.7(q) | 22,30 | |
25 | 1.30(s) | 24.9(q) | 1,3 | |
26 | 1.70(s) | 16.6(q) | 5,7 | |
27 | 1.70(s) | 16.6(q) | 9,11 | |
28 | 1.61(s) | 16.1(q) | 14,16 | |
29 | 1.59(s) | 16.0(q) | 18,20 | |
30 | 1.25(s) | 18.7(q) | 22,24 |
