BioMed Research International / 2016 / Article / Tab 4

Research Article

Analysis of Polyphenolic Compounds in Extracts from Leaves of Some Malus domestica Cultivars: Antiradical and Antimicrobial Analysis of These Extracts

Table 4

Mean () content, expressed in mg/g dry wt ± SD (RSD, %), of polyphenolic compounds identified in aqueous (ED) extracts obtained from the leaves of five Malus Mill. cultivars.

CultivarPolyphenols
pOHBAChlorAHyperIquerQuerRutPhlorSum

Elstar0.14 ± 0.003
(2.5)
4.35 ± 0.15
(3.5)
2.79 ± 0.05
(1.9)
1.58 ± 0.05
(3.0)
0.10 ± 0.002
(2.4)
1.70 ± 0.06
(3.3)
11.26 ± 0.26
(2.3)
22.02 ± 0.57
Golden delicious0.13 ± 0.003
(2.6)
3.26 ± 0.04
(1.1)
2.25 ± 0.05
(2.4)
1.28 ± 0.04
(3.2)
0.17 ± 0.01
(3.1)
0.77 ± 0.02
(2.8)
11.79 ± 0.22
(1.9)
19.65 ± 0.38
Jonagold0.09 ± 0.003
(2.9)
3.42 ± 0.06
(1.8)
2.39 ± 0.06
(2.4)
1.15 ± 0.04
(3.5)
0.13 ± 0.05
(3.6)
0.99 ± 0.02
(2.2)
13.47 ± 0.27
(2.0)
21.64 ± 0.50
Ligol0.13 ± 0.004
(3.2)
4.56 ± 0.14
(3.1)
2.61 ± 0.05
(1.8)
1.21 ± 0.03
(2.4)
0.07 ± 0.003
(3.8)
1.98 ± 0.05
(2.6)
10.08 ± 0.27
(2.7)
20.64 ± 0.55
Mutsu0.10 ± 0.004
(3.7)
2.10 ± 0.03
(1.6)
1.79 ± 0.04
(2.0)
0.89 ± 0.03
(3.6)
0.11 ± 0.002
(1.9)
0.84 ± 0.03
(3.4)
10.48 ± 0.17
(1.6)
16.31 ± 0.31

Explanations: pOHBA: p-hydroxybenzoic acid; ChlorA: chlorogenic acid; Hyper: hyperoside; Iquer: isoquercitrin; Quer: quercitrin; Rut: rutoside; Phlor: phloridzin.

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