Daidzin Description A kudzu isoflavone. Demonstrates chemopreventive activities by inhibiting the bioactivation of carcinogenic arylamines. Daidzin is also a potent inhibitor of human mitochondrial aldehye dehydrogenase. Specifications Cas No. 552-66-9 Product ID D0033 Product Name Daidzin Formula Wt. 416.38 Store Temp Ambient References Hammons et. al. Nutr. Cancer. 33: 46-52 (1999). Keung WM, Vallee BL. Proc Natl Acad Sci U S A.90: 1247-51 (1993).