Genistein is an isoflavone in the aglucone form .It is the biologically active form having a variety of biological activity.

染料木黄酮是苷元大豆异黄酮,是大豆异黄酮一主要活性组分,具有物活性。

Soybean isoflavone glucoside can be hydrolyzed into isoflavone aglucone with methanol-water in a fixed bed filled with solid acid catalyst.

以固体酸为催化剂,在固定床将糖苷型大豆异黄酮水解成大豆异黄酮苷元。