... 4.Large output 5.CAS No.: 574-12-9 Soybean Extract, 10-80% IsoflavonesCAS#: 574-12-9Main Contents: IsoflavonesPlant ... acid, alpha-linolenic acid, and isoflavones.What is Soybean Extract? Soybeans contain the isoflavones genistein and daidzein, types of ... me for more informations and sample.Sales AdministratorHarrison Chang3W Botanical Extract Inc.Office: R2503, Jiahe BLDG., 217 Wanjiali, Furong ...