Table 1 1H NMR (CDCl3, 600 MHz) and 13C NMR (CDCl3, 151 MHz) spectral data of compound 1
From: In vitro anti-allergic activity of Moringa oleifera Lam. extracts and their isolated compounds
Position | δH (ppm) | δC(ppm) | HMBC |
|---|---|---|---|
1 | 1.25 (21H, m) | 14.3 | C-2 |
2 | 4.15 (2H, q, J = 7.1 Hz) | 60.1 | C-1, C-3 |
3 | – | 174.3 | – |
4 | 2.31 (2H, t, J = 7.7 Hz)) | 35.0 | C-3, C-5, C-6 |
5 | 1.60 (2H, m) | 29.1 | C-4 |
6 | 1.32 (21H, m) | 24.9 | C-5 |
7 | 2.79 (2H, m) | 35.0 | C-8 |
8 | 5.41 (1H, m) | 130.0 | C-6 |
9 | 5.41 (1H, m) | 130.0 | – |
10 | 2.02 (2H, m) | 31.9 | C-11, C-9 |
11 | 1.35 (21H, m) | 29.7 | C-13 |
12 | 1.25 (21H, m) | 2.8 | C-11 |
13 | 0.85 (4H, t, J = 7.1 Hz)) | 14.3 | C-11, C-12 |