The nutrient content of Sophora alopecuroides seed 1 is 22.35% of crude protein and 5.30% of crude fat. The main chemical components are protein, sugars, organic acids, flavonoids, pigments, sophocarpine, matrine, sophocarpine, oxymatrine and other alkaloids 15.

The effect of sedation and hypnosis on the central nervous system is embodied in sedation and hypnosis, analgesia and cooling.

The protective effects of cardiovascular system on cardiovascular system include antiarrhythmia, positive inotropic effect, lowering blood pressure and heart rate, protecting myocardial ischemia and infarction, and lowering blood lipid.

4. Regulating immune function: anti-virus, anti-inflammatory and immunosuppressive. The total alkaloids of Sophora flavescens can inhibit the reproduction of many viruses and enhance the immune regulation and promotion.