Table 2.
ID | Cinnamic Acids | |||||
Caffeic Acid | Chlorogenic Acid | p -Coumaric Acid | Ferulic Acid | |||
(mg/100 g DW) | ||||||
AG | n.d. | 4.80 ± 0.12 b | n.d. | 9.83 ± 0.70 c | ||
AC | n.d. | 4.33 ± 0.12 b | n.d. | 6.28 ± 0.21 b | ||
KH | 4.03 ± 0.45 c | 53.40 ± 0.75 d | 22.35 ± 0.78 b | 3.36 ± 0.83 a | ||
CF | 2.28 ± 0.65 b | 52.08 ± 0.26 c | 22.08 ± 0.29 b | 3.89 ± 0.23 a | ||
GS | 1.14 ± 0.02 a | 1.02 ± 0.26 a | 2.42 ± 0.62 a | 9.66 ± 0.46 c | ||
ID | Flavonols | |||||
Hyperoside (quercetin-3-galactoside) | Isoquercitrin (quercetin-3-β-d-glucoside) | Quercetin | Quercitrin (quercetin-3-rhamnoside) | Rutin (quercetin-3-O-rutinoside) | ||
(mg/100 g DW) | ||||||
AG | 91.09 ± 4.37 b | 848.81 ± 4.54 b | 5.88 ± 0.50 c | 140.65 ± 0.47 c | 223.90 ± 3.29 c | |
AC | 105.35 ± 3.47 c | 804.42 ± 83.82 b | 1.52 ± 0.49 b | 96.86 ± 1.31 b | 161.99 ± 10.17 b | |
KH | n.d. | n.d. | 1.05 ± 0.51 ab | 29.24 ± 0.64 a | 3.91 ± 0.44 a | |
CF | 1.43 ± 0.68 a | 1.99 ± 0.61 a | 2.21 ± 0.46 b | 30.29 ± 0.40 a | 3.39 ± 0.66 a | |
GS | 0.82 ± 0.03 a | n.d. | 0.24 ± 0.04 a | n.d. | 0.17 ± 0.01 a | |
ID | Benzoic Acids | Catechins | ||||
Ellagic acid | Gallic acid | Catechin | Epicatechin | |||
(mg/100 g DW) | (mg/100 g DW) | |||||
AG | 10.15 ± 0.12 d | 10.82 ± 3.46 b | 10.44 ± 0.55 b | 7.71 ± 0.11 a | ||
AC | 8.55 ± 0.75 c | 0.99 ± 0.03 a | 21.63 ± 1.94 c | 10.36 ± 0.35 b | ||
KH | 4.31 ± 0.62 b | 2.54 ± 0.33 a | 8.57 ± 0.57 b | 20.93 ± 0.48 c | ||
CF | 15.71 ± 0.59 e | 23.26 ± 0.52 c | 0.75 ± 0.54 a | 150.68 ± 0.73 d | ||
GS | 0.14 ± 0.02 a | 0.75 ± 0.09 a | 3.14 ± 0.13 a | 8.76 ± 0.85 a |
Data (n = 3) are shown as mean value ± standard deviation (SD). Significant statistical differences (p < 0.05) are highlighted by different letters (a–e). Results are expressed as mg/100 g DW. AG—Malus domestica Borkh., ‘Golden Delicious’; AC—Malus domestica Borkh., ‘Camela’; KH—Actinidia deliciosa (A.Chev.) C.F.Liang and A.R.Ferguson, ‘Hayword’; CF—Diospyros kaki L.F., ‘Fuyu’; GS—Lycium barbarum L., ‘Sweet’; DW—dried weight; n.d.—not detected.