Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 28.70 24.00 33.40 6.65
mol/100 g 8.10e-05 6.77e-05 9.43e-05 1.88e-05

Values calculated by aggregating data from 2 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Caffeic acid mg/100 g FW 14.59 12.20 16.98 3.38
mol/100 g 4.12e-05 3.44e-05 4.79e-05 9.54e-06

Original Content Values Used to Produce Means

Kivilompolo M., Oburka V., Hyotylainen T. (2007) Comparison of GC-MS and LC-MS methods for the analysis of antioxidant phenolic acids in herbs. Analytical and Bioanalytical Chemistry 388:881-887 PubMed (17468851)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
33.40 mg/100 g FW Herb extracts - Oregano - Origanum vulgare L. yes 1
Kivilompolo M., Hyotylainen T. (2007) Comprehensive two-dimensional liquid chromatography in analysis of Lamiaceae herbs: Characterisation and quantification of antioxidant phenolic acids. Journal of Chromatography A 1145:155-164 PubMed (17307195)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
24.00 mg/100 g FW Oregano - Origanum vulgare L. yes 1