问荆提取物
【英文名称】Horsetail P.E.
【拉丁名称】E arvense L
【植物来源】木贼科问荆 E arvense L干燥地上部
【有效成分】有机硅 7％
【性 状】黄褐色粉末
【检测方法】UV
【药理作用】本品具有清热、凉血、止咳、利尿作用。治吐血，便血，倒经，咳嗽气喘，淋病。
[Name] Horsetail P.E.
[Latin Name] E arvense L
[Source] Stalk and leaf of E arvense L
[Specification] Silica 7%
[Description] Yellowish brown powder
[Analytical Method] UV
[Pharmacological Action] It can allay the fever, reduce the concentration of the blood, and relieve a cough and diuresis. It also can cure the haematemesis, the illness of having the blood in one's stool, discordance of the catamenia, cough, asthma and the gonorrhea.