Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 11.75 6.93 19.16 3.90
mol/100 g 6.75e-05 3.98e-05 1.10e-04 2.24e-05

Values calculated by aggregating data from 10 different samples from 1 unique publication.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Juglone mg/100 g FW 11.75 6.93 19.16 3.90
mol/100 g 6.75e-05 3.98e-05 1.10e-04 2.24e-05

Original Content Values Used to Produce Means

Colaric M., Veberic R., Solar A., Hudina M., Stampar F. (2005) Phenolic acids, syringaldehyde, and juglone in fruits of different cultivars of juglans regia L. Journal of Agricultural and Food Chemistry 53:6390-6396 PubMed (16076123)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
6.93 mg/100 g FW Walnut kernel - Pellicle removed - Elit no 1
10.55 mg/100 g FW Walnut kernel - Pellicle removed - Chandler no 1
10.57 mg/100 g FW Walnut kernel - Pellicle removed - Lara no 1
9.19 mg/100 g FW Walnut kernel - Pellicle removed - Adams no 1
12.88 mg/100 g FW Walnut kernel - Pellicle removed - Franquette no 1
19.16 mg/100 g FW Walnut kernel - Pellicle removed - A-117 no 1
17.02 mg/100 g FW Walnut kernel - Pellicle removed - Rasna no 1
12.32 mg/100 g FW Walnut kernel - Pellicle removed - Femor no 1
7.27 mg/100 g FW Walnut kernel - Pellicle removed - Fernette no 1
11.58 mg/100 g FW Walnut kernel - Pellicle removed - Cisco no 1