4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-hydroxyphenyl)-
Daidzein
Isoflavone, 4′,7-dihydroxy-
7-Hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
4′,7-Dihydroxyisoflavone
7,4′-Dihydroxyisoflavone
Daidzeol
K 251b
NPI 031E
Isoaurostatin
FW 635I-1
Daidzin aglycone