Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 454.48 63.03 1250.00 524.26
mol/100 g 1.28e-03 1.78e-04 3.53e-03 1.48e-03

Values calculated by aggregating data from 8 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Caffeic acid mg/100 g FW 231.09 32.05 635.59 266.57
mol/100 g 6.52e-04 9.05e-05 1.79e-03 7.52e-04

Original Content Values Used to Produce Means

Pedrosa M.M., Muzquiz M., Garcia-Vallejo C., Burbano C., Cuadrado C., Ayet G., Robredo L.M. (2000) Determination of caffeic and chlorogenic acids and their derivatives in different sunflower seeds. Journal of the Science of Food and Agriculture 80:459-464
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
97.14 mg/100 g FW Sunflower seed kernel, Tesoro no 1
88.20 mg/100 g FW Sunflower seed kernel, Marko no 1
72.61 mg/100 g FW Sunflower seed kernel, Clip no 1
84.84 mg/100 g FW Sunflower seed kernel, Vyp no 1
63.03 mg/100 g FW Sunflower seed kernel, Nanta no 1
Dreher M. L., Holm E. T. (1983) A High-Performance Liquid-Chromatographic Method for Chlorogenic Acid Determination in Sunflower Seeds. Journal of Food Science 48:264-265
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1090.00 mg/100 g FW Sunflower seed, confectionary no 1
890.00 mg/100 g FW Sunflower seed, oilseed no 1
1250.00 mg/100 g FW Sunflower seed, purple no 1