Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 2.89 1.90 3.80 0.88
mol/100 g 6.03e-06 3.97e-06 7.94e-06 1.84e-06

Values calculated by aggregating data from 7 different samples from 1 unique publication.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Isorhamnetin mg/100 g FW 1.91 1.26 2.51 0.58
mol/100 g 3.99e-06 2.63e-06 5.25e-06 1.22e-06

Original Content Values Used to Produce Means

Tsushida T., Suzuki M. (1996) Flavonoid in fruits and vegetables. II. Content of flavonol glucosides and some properties of enzymes metabolizing the glucosides in onion. Journal of the Japanese Society for Food Science and Technology 43:642-649
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
2.10 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Sapporoki no 1
1.90 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Sorachiki no 1
3.40 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Kitamiki no 1
3.30 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Sekihoku no 1
1.90 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Kitamomiji no 1
3.80 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Huranui no 1
3.80 mg/100 g FW Yellow onion - Middle part - Allium cepa L. - Tsukihikari no 1