... .)merr 4.Large output 5.CAS No.: 574-12-9 Soy bean Extract, 10-80% IsoflavonesCAS#: 574-12-9Main Contents: IsoflavonesPlant Resource ... , please contact with 3w lab.What is Soy bean?The soybean (U.S.) or soya bean (UK) (Glycine max) is a species of ... of phytic acid, alpha-linolenic acid, and isoflavones.What is Soy bean Extract? Soybeans contain the isoflavones genistein and daidzein, types of ...