Isoflavones Reduce Copper with Minimal Impact on Iron In Vitro

Table 1

Isoflavonoids
Biochanin A	OH	H	OH	H	H	O-CH3
Cladrin	H	H	OH	H	O-CH3	O-CH3
Daidzein	H	H	OH	H	H	OH
Daidzin	H	H	O-Glc	H	H	OH
Formononetin	H	H	OH	H	H	O-CH3
Genistein	OH	H	OH	H	H	OH
Genistin	OH	H	O-Glc	H	H	OH
Glycitein	H	O-CH3	OH	H	H	OH
Glycitin	H	O-CH3	O-Glc	H	H	OH
Isoformononetin	H	H	O-CH3	H	H	OH
Ononin	H	H	O-Glc	H	H	O-CH3
Prunetin	OH	H	O-CH3	H	H	OH
Puerarin	H	H	OH	Glc	H	OH

Glc: glucose.