Table 1 The dynamic quenching constants of Cyanidin-3-O-arabinoside, Cyanidin-3-O-galactoside, Cyanidin-3-O-glucoside and Cyanidin-3-O-Xyloside at 297, 317 and 337 K
From: Evaluation of anthocyanins in Aronia melanocarpa/BSA binding by spectroscopic studies
Complexes | T/K | KSV/(× 103 L mol−1) | Kq/(× 1011 L mol−1) |
|---|---|---|---|
Cyanidin | 297 | 10.227 ± 0.003 | 10.227 ± 0.003 |
-3-O- | 317 | 9.984 ± 0.156 | 9.984 ± 0.156 |
Arabinoside | 337 | 9.166 ± 0.197 | 9.166 ± 0.197 |
Cyanidin | 297 | 8.795 ± 0.284 | 8.795 ± 0.284 |
-3-O- | 317 | 8.699 ± 0.105 | 8.699 ± 0.105 |
Galactoside | 337 | 8.012 ± 0.015 | 8.012 ± 0.015 |
Cyanidin | 297 | 7.843 ± 0.019 | 7.843 ± 0.019 |
-3-O- | 317 | 7.435 ± 0.201 | 7.435 ± 0.201 |
Glucoside | 337 | 6.915 ± 0.174 | 6.915 ± 0.174 |
Cyanidin | 297 | 7.065 ± 0.162 | 7.065 ± 0.162 |
-3-O- | 317 | 6.845 ± 0.153 | 6.845 ± 0.153 |
Xyloside | 337 | 6.254 ± 0.074 | 6.254 ± 0.074 |