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

染料木是苷元形式大豆异,是大豆异种主要活性组分,具有多种生物活性。

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水解成大豆异苷元。