Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor
Anthocyanins
|
Peonidin 3-O-glucoside |
4.91
|
1.53 |
8.29 |
3.38 |
2 |
1
|
|
Peonidin 3-O-rutinoside |
5.89
|
1.23 |
13.4 |
3.98 |
7 |
1
|
|
Pelargonidin 3-O-rutinoside |
4.01
|
2.18 |
6.3 |
1.65 |
7 |
1
|
|
Cyanidin 3-O-glucoside |
1.99
|
0.67 |
5.58 |
1.45 |
8 |
1
|
|
Cyanidin 3-O-rutinoside |
2.39
|
0.12 |
4.71 |
1.33 |
8 |
1
|
Flavanols
|
(-)-Epicatechin |
1.04
|
0.7 |
1.55 |
0.24 |
8 |
1
|
|
(+)-Catechin |
1.02
|
0.42 |
1.42 |
0.3 |
8 |
1
|
Flavonols
|
Quercetin 3-O-rutinoside |
1.28
|
0.69 |
2.36 |
0.56 |
8 |
1
|
Hydroxycinnamic acids
|
5-Caffeoylquinic acid |
1.01
|
0.64 |
1.46 |
0.21 |
8 |
1
|
|
p-Coumaroylquinic acid |
1.13
|
0.81 |
1.36 |
0.19 |
8 |
1
|
|
3-Caffeoylquinic acid |
1.15
|
0.83 |
1.56 |
0.25 |
8 |
1
|
Polyphenols, total
|
Polyphenols, total |
0.84
|
0 |
1.98 |
0.56 |
8 |
1
|