Table 3.
Polyphenols content in dry red beans. Results are expressed as mean ± SD from three independent determinations.
| Compound | Content (mg/Kg) ± SD |
|---|---|
| Apigenin 7-O-glucoside | <LOQ |
| Catechin | <LOQ |
| Chlorogenic acid | 0.045 ± 0.002 |
| Cyanidin | 0.677 ± 0.046 |
| Cyanidin 3-glucoside | <LOQ |
| Cyanidin 3,5-diglucoside | 0.171 ± 0.015 |
| Daidzein | <LOQ |
| Delphinidin | 3.108 ± 0.023 |
| Delphinidin 3,5-diglucoside | 0.210 ± 0.020 |
| Ellagic acid | 0.045 ± 0.001 |
| Epicatechin | 3.297 ± 0.119 |
| Genistin | <LOQ |
| Isoquercetin | 1.039 ± 0.119 |
| kaempferol 3-O-glucoside | 0.803 ± 0.026 |
| Luteolin | 0.021 ± 0.001 |
| Naringenin | <LOQ |
| Naringin | <LOQ |
| p-coumaric acid | 1.929 ± 0.106 |
| Protocatechiuc acid | 0.532 ± 0.016 |
| Quercetin | 0.292 ± 0.026 |
| Rosmarinic acid | <LOQ |
| Rutin | 0.479 ± 0.037 |