Table 1 1 H and 13 C NMR spectral data for compound 1
From: Phytochemical analysis and Enzyme Inhibition Assay of Aerva javanica for Ulcer
Position | 13C-NMR (δC) | 1H-NMR (δH) | JHH(Hz) |
|---|---|---|---|
1 | 131.6 | - | - |
2 | 114.5 | 7.43 | d, J = 2.0 |
3 | 148.0 | - | - |
4 | 153.8 | - | - |
5 | 111.9 | 7.12 | d, J = 8.7 |
6 | 125.1 | 7.34 | dd, J = 8.7, 2.0 |
OMe | 56.4 | 3.93 | s |
CHO | - | 9.82 | s |