Table 2.
Identified compounds, molecular mass, and molecular formula.
| Cpd. | Molecular ions (m/z) | Molecular formula | Identification |
|---|---|---|---|
| 1 | 169.1207 | C7H6O5 | Gallic acid |
| 2 | 183.7821 | C8H8O5 | Methyl gallate |
| 3 | 369.3010 | C16H17O10 | 7-hydroxy 3-methoxy coumarin 5-O-β-glucopyranoside |
| 4 | 193.316 | C10H1oO4 | Ferulic acid |
| 5 | 447.0935 | C21H19O 11 | Quercetin rhamnoside |
| 6 | 625.1410 | C27H29O17 | Quercetin sophoroside |
| 7 | 463.0883 | C21H19O12 | Myricetin rhamnoside |
| 8 | 761.1571 | C34H33O20 | Tellimagrandin I |
| 9 | 609.1463 | C27H30O16 | Myricetin 7-methylether 3-O-xylosyl(1→2) rhamnoside |
| 10 | 623.1690 | C28H32O16 | Myricetin 3’,5’-dimethyl ether 3-O-xylosy-(1 →2) rhamnoside |
| 11 | 301.6401 | C15H10O7 | Quercetin |
| 12 | 317.1601 | C15H10O8 | Myricetin |
| 13 | 301.5105 | C14H6O8 | Ellagic acid |