Open Access
Tabla 4
Análisis de antocianos y flavan-3-oles en vinos de la cosecha 2022. Media de los datos de determinación en muestras de tres barricas y desviación de la media, expresados en mg/L.
| Manseng Noir | Tannat | P | |
|---|---|---|---|
| antocianos | |||
| delfinidina-3-O-glucósido | 55 ± 5 | 65 ± 3 | |
| cianidina-3-O-glucósido | 7± 1 | 5,3 ± 0,1 | |
| petunidina-3-O-glucósido | 93 ± 9 | 121 ± 4 | * |
| peonidina-3-O-glucósido | 41 ± 4 | 28 ± 2 | |
| malvidina-3-O-glucósido | 559 ± 36 | 649 ± 16 | |
| vitisina A de malvidina-3-O-(6'-acetil)glucósido | 16 ± 1 | 10,9 ± 0,3 | |
| delfinidina-3-O-(6'-acetil)glucósido | 14 ± 1 | 15,5 ± 0,5 | |
| cianidina-3-O-(6'-acetil)glucósido | 10 ± 1 | 4± 1 | * |
| petunidina-3-O-(6'-acetil)glucósido | 38 ± 3 | 39 ± 1 | |
| delfinidina-3-O-(6'-p-coumaroil)glucósido (cis) | 1,5 ± 0,1 | 2,1 ± 0,2 | |
| peonidina-3-O-(6'-acetil)glucósido | 32 ± 3 | 18 ± 1 | * |
| malvidina-3-O-(6'-acetil)glucósido | 230 ± 22 | 169 ± 6 | |
| delfinidina-3-O-(6'-p-coumaroil)glucósido (trans) | 4,6 ± 0,4 | 13 ± 1 | ** |
| malvidina-3-O-(6'-cafeoil)glucósido | 4 ± 1 | 2,11 ± 0,03 | |
| cianidina-3-O-(6'-p-coumaroil)glucósido (trans) | 2,2 ± 0,4 | 2,4 ± 0,4 | |
| petunidina-3-O-(6'-p-coumaroil)glucósido (trans) | 12 ± 1 | 18 ± 1 | |
| peonidina-3-O-(6'-p-coumaroil)glucósido (trans) | 12 ± 1 | 11,8 ± 0,2 | |
| malvidina-3-O-(6'-p-coumaroil)glucósido (trans) | 53 ± 6 | 63 ± 2 | |
| Σ antocianos | 1182 ± 96 | 1238 ± 27 | |
| flavan-3-ols | |||
| (+)-catequina | 72 ± 11 | 117 ± 24 | |
| (-)-epicatequina | 52 ± 7 | 98 ± 18 | |
| procianidina trimero C2 | 36 ± 1 | 24 ± 2 | ** |
| procianidina dímero B3 | 78 ± 2 | 141 ± 10 | * |
| procianidina trimero | 102 ± 7 | 83 ± 9 | |
| procianidina dímero B4 | 41 ± 1 | 60 ± 9 | |
| procianidina dímero B6 | 66 ± 2 | 88 ± 14 | |
| procianidina trimero | 141 ± 7 | 102 ± 2 | * |
| Σ monómeros | 124 ± 18 | 215 ± 42 | * |
| Σ dímeros y oligómeros | 463 ± 10 | 498 ± 29 | |
| Σ flavan-3-ol | 587 ± 28 | 713 ± 68 | * |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.