摘要
目的 :建立眼轻松颗粒 (葛根 ,川芎 ,白芍 ,白芷等 )的质量标准。方法 :采用TLC法对处方中的葛根、川芎、白芍、白芷进行了定性鉴别 ;用高效液相色谱法测定了葛根素的含量。结果 :在TLC图谱中可检出葛根、川芎、白芍、白芷的特征斑点 ;葛根素在 0 .1716～ 0 .8580 μg间线性关系良好 ,r =0 .9999,平均回收率为 97.49% ,(RSD =1.77% ,n =6)。 结论 :所建立的方法可行、重复性好 。
AIM: To establish the quality standard for Yanqingsong Granule (Radix P uerariae, Rhizoma Chuanxiong, Radix Paeoniae Alba, Radix Angelicae Dahuricae, et c.). METHODS: Radix Puerariae; Rhizoma Chuanxio ng; Radix Paeoniae Alba; Radix Angelicae Dahuricae. in Yanqingsong Granule were identified by TLC, and the content of puerarin was determined by HPLC. RESULTS: Radix Puerariae; Rhizoma Chuanxio ng; Radix Paeoniae Alba; Radix Angelicae Dahuricae could be identified by TLC. P uerarin showed a good linear relationship at a ran ge of 0.1716～0.8580μg,r=0.9999. The average recovery was 97.49% (RSD= 1.77% and n=6). CONCLUSION: The methods are available with a reproducibility and ca n control the quality of this granule effectively.
出处
《中成药》
CAS
CSCD
北大核心
2004年第1期23-26,共4页
Chinese Traditional Patent Medicine
关键词
眼轻松颗粒
葛根
川芎
白芍
白芷
葛根素
质量标准
Yangqingsong Granule
Radix Puerariae
Rhizoma Chuanxiong
Radix Paeoniae Alba
Radix
Angelicae Dahuricae
puerarin
quality standard
