在印度传统医学中,莲(Nelumbo nucifera)的不同部位都可用于治疗不同疾病。本文主要研究藕的甲醇提取物对高血糖大鼠的作用。实验用药为印度采集的藕,晾干粉碎后于索氏提取器上用石油醚提取,脱脂后的残渣以氯仿、甲醇提取,得率为20.25％(w/w)的深褐色提取物,并置于2％(w/v)水溶性 In Indian traditional medicine, different parts of Nelumbo nucifera can be used to treat different diseases. This article focuses on the effects of methanol extracts of alfalfa on hyperglycemic rats. The experimental drug was collected from India, dried and crushed, and then extracted with petroleum ether on a Soxhlet extractor. The delipidated residue was extracted with chloroform and methanol to obtain a dark brown extract with a yield of 20.25% (w/w). Placed in 2% (w/v) water soluble