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. 2019 Nov 25;11(12):2876. doi: 10.3390/nu11122876

Table 3.

Polyphenol composition of mixed berries and juice treatments 1.

mg per 100 g Fresh Weight Whole Berries Pressed Berry Juice
Mixed Berries, Whole Pressed Juice Polyphenols in mg per 400 g 2 Polyphenols in mg per 800 g 3 Polyphenols in mg per 384 g 4 Polyphenols in mg per 768 g 5
Anthocyanins Cyanidin-3-Gal 1.70 ± 0.08 3.19 ± 0.05 6.81 13.6 12.3 24.5
Cyanidin-3-Glu 14.05 ± 0.96 6.57 ± 0.20 56.2 112.4 25.2 50.4
Cyanidin-3-Ara 0.906 ± 0.168 2.01 ± 0.05 3.63 7.25 7.70 15.4
Delphinidin-3-Gal 0.874 ± 0.103 0.101 ± 0.002 3.50 6.99 0.39 0.78
Delphinidin-3-Glu ND trace ND ND ND ND
Delphinidin-3-Ara 0.830 ± 0.081 0.053 ± 0.002 3.32 6.64 0.21 0.41
Malvidin-3-Gal 2.54 ± 0.15 1.05 ± 0.06 10.2 20.3 4.04 8.07
Malvidin-3-Glu 0.500 ± 0.060 0.012 ± 0.003 2.00 4.00 0.05 0.09
Malvidin-3-Ara 3.05 ± 0.17 0.805 ± 0.017 12.2 24.4 3.09 6.18
Peonidin-3-Gal 0.793 ± 0.102 3.43 ± 0.10 3.17 6.34 13.2 26.4
Peonidin-3-Glu 0.070 ± 0.012 0.17 ± 0.02 0.28 0.56 0.64 1.27
Peonidin-3-Ara 0.588 ± 0.075 2.53 ± 0.06 2.35 4.71 9.72 19.44
Petunidin-3-Gal 0.920 ± 0.039 0.159 ± 0.003 3.68 7.36 0.61 1.22
Petunidin-3-Glu 0.340 ± 0.011 0.016 ± 0.004 1.36 2.72 0.06 0.12
Petunidin-3-Ara 0.076 ± 0.066 0.057 ± 0.002 0.30 0.60 0.22 0.44
Total Anthocyanins 27.2 ± 1.9 20.1 ± 0.4 109.0 218.0 77.3 154.6
Phenolic acids Chlorogenic acid 7.09 ± 0.27 1.08 ± 0.02 28.4 56.7 4.14 8.28
Caffeic acid 0.211 ± 0.013 0.032 ± 0.002 0.84 1.69 0.12 0.24
Gallic acid ND 0.116 ± 0.004 ND ND 0.44 0.89
Total Phenolic acids 7.30 ± 0.28 1.23 ± 0.02 29.2 58.4 4.71 9.42
Flavonols Quercetin-3-Gal 2.01 ± 0.64 1.00 ± 0.01 8.06 16.1 3.84 7.68
Quercetin-3-Glu 0.448 ± 0.001 0.088 ± 0.001 1.79 3.58 0.34 0.67
Kaempferol-3-Glu 0.466 ± 0.042 0.186 ± 0.003 1.86 3.73 0.71 1.43
Total Flavonols 2.93 ± 0.67 1.27 ± 0.01 11.7 23.4 4.89 9.78
Flavan-3-ols Catechin 0.226 ± 0.026 0.079 ± 0.003 0.90 1.81 0.30 0.60
Epicatechin 0.330 ± 0.016 0.039 ± 0.001 1.32 2.64 0.15 0.30
Total Flavan-3-ols 0.556 ± 0.041 0.118 ± 0.004 2.22 4.45 0.45 0.90

1 Values are mean ± standard deviation; ND indicates not detected; 2 Daily whole berry dose for the lowest calorie level; 3 Daily whole berry dose for the highest calorie level; 4 Daily pressed berry juice dose for the lowest calorie level; 5 Daily pressed berry juice dose for the highest calorie level.