Table 2.
Compounds identified in Jacaranda flowers by HPLC-DAD.
| Peak | Compound | RT (min) | λ max (nm) | mg/g DW of flower sample |
|---|---|---|---|---|
| 1 | Gallic acid | 3.55 | 219, 27 | 6.35 |
| 2 | Caffeic acid | 9.20 | 240, 32 | 3.00 |
| 3 | Rutin | 13.93 | 254, 35 | Traces |
| 4 | Quercetin | 15.27 | 266, 34 | 83.5 |
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