1 0XE 5,6-dihydroxy-4-oxo-2-phenyl-4h-chromen-7-yl beta-D-glucopyranosiduronic acid 1.000 2 A1EGT Apigetrin 0.909 3 G7G Genistein-7-O-glucuronide 0.778 4 A1EGY Genistin 0.750 5 D75 Daidzein-7-O-glucuronide 0.750 6 DZN Daidzin 0.722