欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
目的建立种植和野生甘西鼠尾草中丹参酮Ⅰ的测定方法并行含量比较。方法借助高效液相法,通过摸索试验条件建立相关试验方法。结果丹参酮Ⅰ进样量在（0.05～3.2）μg/mL范围内与峰面积呈良好的线性关系。回归方程为y=18748.96x＋116.71,r=0.9963。回收率为97.75%,种植甘西鼠尾草丹参酮Ⅰ含量1年生为0.090%,2年生为0.156%,3年生为0.192%;野生品种为0.161%。结论所建方法分离度高,重现性好,结果准确可靠,适于甘西鼠尾草中丹参酮Ⅰ的含量测定。种植甘西鼠尾草中丹参酮Ⅰ含量以三年生为高。
英文摘要：
Objective To establish the determination method of Tanshinone I and to compare the content in Salvia przewalskii by HPLC.Methods With the methods of HPLC to set up related experimental methods by searching for experimental factors.Results HPLC method exhibited a linear relation of the peak area to the concentration within 0.05~3.2 μg/mL of Tanshinone I.The regression equation was y=18748.96x＋116.71（r=0.9963） and the average recovery was 97.75%,resoectively.The content of Tanshinone I was 0.090% in one year old planting Salvia przewalskii,0.156% in two years old planting Salvia przewalskii and 0.192% in three years old planting Salvia przewalskii.The content of wild varieties was 0.161%.Conclusion The HPLC method is accurate,with a high reproducibility and result is believable.The content of Tanshinone I was highest in three years old planting Salvia przewalskii.
同期刊论文项目
同项目期刊论文
期刊信息
位置：