Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 ml |
4.97 |
0.43 |
9.00 |
2.57 |
| mol/100 ml |
8.60e-06 |
7.43e-07 |
1.56e-05 |
4.44e-06 |
Values calculated by aggregating data from 10
different samples
from
4 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Procyanidin dimer B2 |
mg/100 ml |
4.97 |
0.43 |
9.00 |
2.57 |
| mol/100 ml |
8.60e-06 |
7.43e-07 |
1.56e-05 |
4.44e-06 |
Original Content Values Used to Produce Means
Pascual-Teresa de, S.; Santos-Buelga, C.; Rivas-Gonzalo, J.C. (2000) Quantitative analysis of flavan-3-ols in Spanish foodstuffs and beverages. Journal of Agricultural and Food Chemistry 48:5331-5337 PubMed (11087482)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.43 mg/100 ml
|
Red wine |
yes |
3 |
Carando S., Teissedre P.L., Pascual-Martinez L., Cabanis J.C. (1999) Levels of flavan-3-ols in French wines. Journal of Agricultural and Food Chemistry 47:4161-4166 PubMed (10552784)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
4.74 mg/100 ml
|
Red wine - France - Several vintage years |
yes |
95 |
Teissedre P.L., Landrault N. (2000) Wine phenolics: contribution to dietary intake and bioavailability. Food Research International 33:461-467
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
4.70 mg/100 ml
|
French red wine - Languedoc - Merlot 1998 |
yes |
10 |
|
5.30 mg/100 ml
|
French red wine - Languedoc - Cabernet-Sauvignon 1998 |
yes |
10 |
|
5.60 mg/100 ml
|
French red wine - Languedoc - Grenache 1998 |
yes |
10 |
|
9.00 mg/100 ml
|
French red wine - Languedoc - Syrah 1998 |
yes |
10 |
|
8.30 mg/100 ml
|
French red wine - Languedoc - Egiodola 1998 |
yes |
10 |
La Torre G.L., Saitta M., Vilasi F., Pellicano T., Dugo G. (2006) Direct determination of phenolic compounds in Sicilian wines by liquid chromatography with PDA and MS detection. Food Chemistry 94:640-650
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
1.98 mg/100 ml
|
Red wine - Nero d'Avola - Sicile - 2002 |
yes |
11 |
|
4.24 mg/100 ml
|
Red wine - Merlot - Sicile - 2002 |
yes |
5 |
|
3.65 mg/100 ml
|
Red wine - Cabernet, Syrah, Petit-Verdot - Sicile - 2002 |
yes |
6 |