Genistein is a isoflavones compound which is extracted from soybean,trifolium,puerarin and etc..It is water-soluble and fatsoluble poorly and has a variety of physiological functions.

• 染料木素是从大豆、三叶草、葛根等植物中提取出来的异黄酮化合物,水溶性和脂溶性都较差,它有多种生理学功能。