摘要
目的:建立安眠补脑糖浆中2,3,5,4.四羟基二苯乙烯-2-O-β-D-葡萄糖苷的含量测定方法。方法:HPLC法,流动相:乙睛-水(21:79);检测波长:320nm。结果:2,3,5,4.四羟基二苯乙烯-2-O-β-D-葡萄糖苷的线性范围为(25.70~179.90)μg,平均回收率为97.5%,RSD为1.6%。结论:方法简便可靠,可有效地控制安眠补脑糖浆的质量。
Objective: To set up a method for determining 2, 3,5,4-Tetrahydroxystilbene-2-O-β-D-glucoside Anmian Bunao Tangjiang. Methods: HPLC, mobile phase: acetonitrile-water (21 : 79 ), detection wavelenpth: 320 nm. Results: Linearity of 2,3,5,4-Tetrahydroxystilbene-2-O-β-D-glucoside was ottainedin in the range of (25.70 - 179.90) μg. The average recovery and RSD were 97.5 % and 1.8 %. Conclusin: The method was available for quality control of Anmian Bunao Tangjiang.
出处
《中国实验方剂学杂志》
CAS
2007年第9期10-11,共2页
Chinese Journal of Experimental Traditional Medical Formulae