Xiang D X, Zhao X Y, Chen X Z, Tan Z R, Xie W B
Second Affiliated Hospital of Hunan Medical University, Zhangsha.
Zhongguo Zhong Yao Za Zhi. 1994 Jul;19(7):419-20, 447.
A reversed phase HPLC method was developed for the determination of synephrine in Zhishi Injection using methanol-water (1:1) containing sodium 1-pentane sulfonate (3.5%, G/V) and acetic acid (0.1%, V/V) as the mobile phase with UV detoction at 275nm. Linear response was obtained in the range of 8-64 micrograms/ml (r = 0.9998), the absolute recovery was 96.2-103.4%, and RSD 2.7%-6.0% (n = 7).
建立了一种反相高效液相色谱法，用于测定枳实注射液中辛弗林的含量。采用甲醇-水（1:1），其中含有1-戊烷磺酸钠（3.5%，G/V）和乙酸（0.1%，V/V）作为流动相，在275nm处进行紫外检测。在8-64微克/毫升的范围内获得线性响应（r = 0.9998），绝对回收率为96.2-103.4%，相对标准偏差为2.7%-6.0%（n = 7）。
