Table 1.
Polyphenolic composition of preparations of lyophilised extracts.
| Preparation | Ellagitannins (MS Data (m/z) ≤ (1256)− | Ellagitannins (m/z) > (1256)− | Dominant Ellagitannin (m/z) (934)−2 | Sum of Ellagitaninns | Sum of Ellagitaninns and Ellagic Acid | Flavonols | Flavanols | Procyanidins | Total Polyphenols |
|---|---|---|---|---|---|---|---|---|---|
| [mg/100g] | |||||||||
| RRC | 4425.2 ± 10.9 f | 6565.7 ± 95.4 e | 3515.9 ± 55.1 e | 11588.7 ± 98.2 f | 12226.6 ± 97.1 f | 213.4 ± 2.7 a | 20971.9 ± 737.4 a | 20564.6 ± 737.3 a | 33411.9 ± 835.2 bc |
| RRM | 2493.8 ± 31.6 e | 4557.6 ± 35.7 d | 2010.5 ± 21.1 d | 7051.5 ± 49.7 e | 7249.4 ± 50.6 e | 217.6 ± 3.2 a | 24690.4 ± 1221.1 b | 24656.9 ± 1222.2 b | 32157.4 ± 1266.3 b |
| RCC | 1027.6 ± 12.7 b | 636.4 ± 8.6 ab | 473.9 ± 9.2 b | 1664.0 ± 11.7 b | 1725.9 ± 12.6 b | 505.7 ± 6.8 d | 30159.4 ± 2641.6 c | 29395.6 ± 2633.9 c | 32391.1 ± 2646.1 bc |
| RCM | 416.2 ± 4.7 a | 693.8 ± 6.3 b | 491.3 ± 14.9 b | 1110.1 ± 1.8 a | 1146.6 ± 1.4 a | 384.1 ± 4.1 b | 33828.5 ± 1792.0 d | 33767.2 ± 1790.2 d | 35358.8 ± 1789.6 c |
| RKC | 1496.2 ± 9.2 d | 1106.1 ± 10.8 c | 878.6 ± 13.0 c | 2602.3 ± 19.9 d | 2715.3 ± 20.9 d | 506.8 ± 2.4 d | 25806.1 ± 1654.4 b | 25389.4 ± 1567.2 b | 29028.2 ± 1648.1 a |
| RKM | 1196.2 ± 7.0 c | 599.3 ± 4.6 a | 413.8 ± 1.1 a | 1795.5 ± 10.8 c | 1834.4 ± 11.4 c | 443.8 ± 6.2 c | 26584.0 ± 769.6 b | 26528.2 ± 769.9 b | 28862.1 ± 772.1 a |
RR—Rosa rugosa; RC—Rosa canina; RK—Rosa pomifera Karpatia; C—pseudo-fruit; M—flesh. The mean values (±standard deviation) marked in the columns with the same letter do not differ statistically significantly at the level of p = 0.05. The results were subjected to statistical analysis using one-way ANOVA and Duncan’s test.