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Retention time and relative composition of the ethyl acetate extract after HPLC analysis and detection in the wavelength of 270 nm
| Compounds | Retention time (min) | Content in 10 mg/mL of extract (in %) |
| Chlorogenic acid | 19.66 | 4.46 |
| Caffeic acid | 22.52 | 1.97 |
| Phenolic acid NI | 23.64 | 4.91 |
| Phenolic acid NI | 24.54 | 2.38 |
| Compound NI | 26.40 | 4.13 |
| Phenolic acid NI | 27.33 | 1.58 |
| Phenolic acid NI | 29.22 | 2.77 |
| Compound NI | 43.79 | 5.03 |
NI: not identified.
