Keywords Yao medicine, Ardisia chinensis Benth, Compounds, Essential oil,Antibacteria, CCl4, Acute liver injury, PDH, Antivirus;

• 瑶药;小紫金牛;化学成分;挥发油;抑菌;四氯化碳;急性肝损伤;原代鸭肝细胞;抗病毒;