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Retention time and relative composition of the butanolic extract after HPLC analysis and detection in the wavelength of 342 nm
| Compounds | Retention time (min) | Content in 10 mg/mL of extract (in %) |
| Chlorogenic acid | 20.16 | 12.08 |
| Anthocyan NI | 24.01 | 14.67 |
| Anthocyan NI | 25.67 | 5.51 |
| Flavonoid NI | 29.90 | 11.09 |
| Flavonoid NI | 30.93 | 8.37 |
| Phenolic acid NI | 38.76 | 7.06 |
NI: not identified.
