Total flavonoids from Astragali radix

羧甲司坦是碘乙酸与蛋白质中的巯基反应形成的化合物。它已被用作具有粘液溶解和祛痰作用的抗感染鼻喷雾剂。

Difopein (TFA), a specific and competitive inhibitor of 14-3-3 protein (a highly conserved eukaryotic regulatory molecule), blocking the ability of 14-3-3 to bind to target proteins and inhibits 14-3-3/Ligand interactions. Difopein (TFA) leads to induction of apoptosis and enhances the ability of cisplatin to kill cells.