Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 6.57e-03 0.00 0.04 0.02
mol/100 g 1.80e-08 0.00 1.09e-07 4.69e-08

Values calculated by aggregating data from 5 different samples from 4 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Secoisolariciresinol mg/100 g FW 6.57e-03 0.00 0.04 0.02
mol/100 g 1.80e-08 0.00 1.09e-07 4.69e-08

Original Content Values Used to Produce Means

Penalvo J.L., Haajanen K.M., Botting N., Adlercreutz H. (2005) Quantification of lignans in food using isotope dilution gas chromatography/mass spectrometry. Journal of Agricultural and Food Chemistry 53:9342-9347 PubMed (16302745)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1.00e-03 mg/100 g FW Radish - Raphanus sativus L. no 1
Kuhnle G.G.C., Dell'Aquila C., Aspinall S.M., Runswick S.A., Joosen A.M.C.P., Mulligan A.A., Bingham S.A. (2009) Phytoestrogen content of fruits and vegetables commonly consumed in the UK based on LC-MS and 13C-labelled standards. Food Chemistry 116:542-54
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
3.00e-03 mg/100 g FW Radishes no 5
Penalvo J.L., Adlercreutz H., Uehara M., Ristimaki A., Watanabe S. (2008) Lignan content of selected foods from Japan. Journal of Agricultural and Food Chemistry 56:401-09 PubMed (18163563)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.00 mg/100 g FW Radish, peeled, raw no 1
0.04 mg/100 g FW Radish, peeled, raw no 1
Kuhnle G.G.C., Dell'Aquila C., Aspinall S.M., Low Y.-L., Kussmaul M., Bingham S.A. (2007) Extraction and quantification of phytoestrogens in foods using automated solid-phase extraction and LC/MS/MS. Analytical Chemistry 79:9234-9239 PubMed (17975893)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
3.10e-03 mg/100 g FW Radish, raw no 1