Biological Activity of Blackcurrant Extracts (Ribes nigrum L.) in Relation to Erythrocyte Membranes
Table 1
The percent content and characterization of phenolic compounds of the extract of blackcurrant fruits (BCF) and leaves (BCL) using their spectral characteristic in HPLC-DAD (retention time, λ max) and positive and negative ions in UPLC-ESI-MS [M–H]−.
Compounds
BCF
BCL*
BCF/BCL
BCF/BCL
BCF/BCL
Content (%)
(min)
λ
max (nm)
(MS) (m−)
Chlorogenic acid
0.12
1.15
10.71
320
353
p-Coumaroylquinic acid
0.11
0
7.18
311
341
Neochlorogenic acid
0
0.1
7.18
320
353
Cryptochlorogenic acid
0
0.11
10.87
320
353
Delphinidin-3-O-glucoside
4.58
0
15.29
526
465
Delphinidin-3-O-rutinoside
22.49
0
16.21
525
611
Cyanidin-3-O-glucoside
6.00
0
17.03
516
449
Cyanidin-3-O-rutinoside
21.18
0
18.03
516
595
Petunidin-3-O-rutinoside
0.24
0
19.17
527
625
Quercetin-3-O-rutinoside
0.11
0.33
23.17/19.04
355
611/609
Quercetin-3-O-galactoside
0.17
2.52
23.77/20.71
355
465/463
Quercetin-3-O-glucoside
0.15
0
24.46
355
465
Quercetin-3-(6′′-malonyl)-glucoside
0
1.91
21.29
355
549
Quercetin-3-O-glucosyl-6′′-acetate
0
5.53
23.17
354
505
Myricetin-3-O-rutinoside
0.04
0
19.04
355
627
Myricetin-3-O-galactoside
0.88
0
20.71
358
481
Myricetin-3-O-glucoside
0.08
0
21.29
356
481
Kaempferol-3-O-rutinoside
0
0.23
23.77
342
593
Kaempferol-3-O-galactoside
0
0.41
24.46
342
447
Kaempferol-3-O-glucosyl-6′′-acetate
0.96
26.96
346
489
Total
56.14
13.23
Published previously in Oszmiański et al., 2011 [34].
