Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 ml |
0.18 |
0.01 |
0.27 |
0.09 |
| mol/100 ml |
2.92e-07 |
1.64e-08 |
4.42e-07 |
1.55e-07 |
Values calculated by aggregating data from 8
different samples
from
2 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Delphinidin |
mg/100 ml |
0.09 |
4.96e-03 |
0.13 |
0.05 |
| mol/100 ml |
1.45e-07 |
8.11e-09 |
2.19e-07 |
7.67e-08 |
| p-Coumaric acid |
mg/100 ml |
0.05 |
2.68e-03 |
0.07 |
0.03 |
| mol/100 ml |
7.83e-08 |
4.39e-09 |
1.19e-07 |
4.15e-08 |
Original Content Values Used to Produce Means
De Villiers A., Vanhoenacker G., Majek P., Sandra P. (2004) Determination of anthocyanins in wine by direct injection liquid chromatography-diode array detection-mass spectrometry and classification of wines using discriminant analysis. Journal of Chromatography A 1054:195-204 PubMed (15553144)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.01 mg/100 ml
|
Red wine - South Africa - Cabernet Sauvignon |
yes |
13 |
|
0.19 mg/100 ml
|
Red wine - South Africa - Merlot |
yes |
10 |
|
0.07 mg/100 ml
|
Red wine - South Africa - Pinotage |
yes |
11 |
|
0.26 mg/100 ml
|
Red wine - South Africa - Ruby Cab |
yes |
10 |
|
0.06 mg/100 ml
|
Red wine - South Africa - Shiraz |
yes |
11 |
Rossouw M., Marais J. (2004) The phenolic composition of South African Pinotage, Shiraz and Cabernet Sauvignon wines. South African Journal of Enology and Viticulture 25:94-104
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.27 mg/100 ml
|
Red wine - South African - Shiraz |
yes |
76 |
|
0.17 mg/100 ml
|
Red wine - South African - Pinotage |
yes |
100 |
|
0.15 mg/100 ml
|
Red wine - South African - Cabernet Sauvignon |
yes |
84 |