Antibacterial experiments through agar diffusion test were done to observe bacteria in response to aescin stimulation from qualitative analysis angle.

• 采用琼脂平板扩散法,从定性的角度对七叶皂苷纯化物的抗菌作用进行检测。结果表明,七叶皂苷纯化物对G-大肠杆菌无抑菌作用;