Content: 98% (enterprise standard). Derived from the seeds and aerial parts of Sophora alopecuroides (a leguminous plant), it appears as colorless prismatic crystals. It possesses antibacterial, anti-inflammatory, anti-tumor, anti-arrhythmic, and cardioprotective effects, and is clinically used in the treatment of acute bacillary dysentery. It can also be applied as a veterinary drug and as a medicinal feed additive.