高效液相色谱法(HPLC)测定云南省巧家县野生虫草中虫草素和腺苷含量的试验

近年来,野生虫草一直是一个热门的话题,由于其分布地区狭窄、自然寄生率低、对生活环境条件要求苛刻、形成的方式复杂,因此导致冬虫夏草只能在极少数地方生长。据相关报道显示,冬虫夏草只在云南、四川、西藏、青海、甘肃等少数地方有所分布,所以冬虫夏草的数量是非常有限的,完全不能满足人们的需求。最近在云南省巧家县发现了一种冬虫夏草,其分布较广、数量可观,而且对该地区野生虫草资源的研究和利用也未见相关报道。利用高效液相色谱法(HPLC)测定了该类虫草中常见的2种活性物质——腺苷和虫草素。

Experiment on Content Determination of Adenosine and Cordycepin from Wild Aweto in Qiaojia County of Yunnan Province by HPLC

The wild eordyceps has been a hot topic in recent years. Because of its growth in harsh environment, low natural parasitic rate and formation of the complex, Aweto can only grow in very few places. According to the relevant reports, Aweto is distributed in Yunnan, Siehuan, Tibet, Qinghai, Gansu and a few other places, so the number of Aweto is very limited, ean not meet the needs of people. A kind of Aweto was found in Qiaojia County of Yunnan Province recently, and it had wider distribution and a large number. There was no report on research and utilization of the wild Aweto. Contents of adenosine and cordycepin from the Aweto were determined by HPLC.