Table 8.
The main MS transitions of the standards.
| Name of Standard | Retention Time, min | m/z, and Main Transition | MRM |
|---|---|---|---|
| Caffeic acid | 13.8 | 179.0 > 135.0 | Negative |
| Chlorogenic acid | 11.9 | 353.0 > 191.0 | Negative |
| Ferulic acid | 18.4 | 193.0 > 134.0 | Negative |
| Gallic acid | 7.0 | 168.9 > 125.0 | Negative |
| Salicylic acid | 23.5 | 137.0 > 93.0 | Negative |
| Apigenina | 28.1 | 269.0 > 117.0 | Negative |
| Catechin | 10.3 | 289.0 > 202.9 | Negative |
| Chrysin | 29.7 | 253.0 > 143.0 | Negative |
| Hyperoside | 20.3 | 463.1 > 300.0 | Negative |
| Kaempferol | 27.9 | 285.0 > 187.0 | Negative |
| Luteolin | 26.8 | 287.0 > 153.0 | Positive |
| Luteolin-7-O-glucosid | 19.9 | 447.0 > 284.9 | Negative |
| Naringenin | 26.2 | 271.0 > 119.0 | Negative |
| Quercetin | 25.4 | 300.9 > 151.0 | Negative |
| Rutoside | 20.2 | 609.0 > 300.0 | Negative |