Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 ml |
0.46 |
0.00 |
0.80 |
0.27 |
| mol/100 ml |
2.96e-06 |
0.00 |
5.19e-06 |
1.77e-06 |
Values calculated by aggregating data from 8
different samples
from
3 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Gentisic acid |
mg/100 ml |
0.46 |
0.00 |
0.80 |
0.27 |
| mol/100 ml |
2.96e-06 |
0.00 |
5.19e-06 |
1.77e-06 |
Original Content Values Used to Produce Means
Ribeiro de Lima M.T., Cabanis J.C. (1998) The phenolic acid content of different varieties and vintages of wines in Continental Portugal and the Azores Islands. Bulletin OIV 71:1013-1027
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.80 mg/100 ml
|
Red wines - Portugal |
yes |
23 |
Minussi R.C., Rossi M., Bologna L., Cordi L., Rotilio D., Pastore G.M., Duran N. (2003) Phenolic compounds and total antioxidant potential of commercial wines. Food Chemistry 82:409-416 PubMed (24334093)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.09 mg/100 ml
|
Italian red wine 5 - 1998 - Barbera |
yes |
1 |
|
0.09 mg/100 ml
|
Italian red wine 6 - 1998 - Montepulciano |
yes |
1 |
|
0.10 mg/100 ml
|
Italian red wine 7 - 1996 - Blended |
yes |
1 |
Robbins R.J., Bean S.R. (2004) Development of a quantitative high-performance liquid chromatography-photodiode array detection measurement system for phenolic acids. Journal of Chromatography A 1038:97-105 PubMed (15233525)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.00 mg/100 ml
|
Red wine - Vendor "Sutter Home" - USA - Zinfandel 1999 |
yes |
6 |
|
0.00 mg/100 ml
|
Red wine - Vendor "Vendange" - USA - Merlot 2000 |
yes |
3 |
|
0.00 mg/100 ml
|
Red wine - Vendor "Gallo" - USA - Merlot 2001 |
yes |
3 |
|
0.00 mg/100 ml
|
Red wine - Vendor "Château Montet" - France - Bordeaux 2001 |
yes |
3 |