chrysophanol信息详情
大黄酚
大黄酸
OBJECTIVE: To determine the contents of Emodin and Chrysophanol in Shenqu Weitong capsules.───目的:建立神曲胃痛胶囊中大黄素和大黄酚含量测定方法。
contents of emodin and chrysophanol were determined by HPLC.───运用高效液相色谱法测定大黄素和大黄酚的含量。
Objective: To determine emodin and chrysophanol in Zhouchewan pills.───目的:测定舟车丸中大黄素和大黄酚含量。
Results Ultrasonic with methanol was the best extracting method for both emodin and chrysophanol.───结果甲醇超声波提取大黄素和大黄酚的效率最高。
Results: Chitosan has no effect on the content of chrysophanol, and solid compositions decreased by 30. 8%.───结果:壳聚糖对大黄酚的含量基本无影响,并使制剂总固体含量减少30。8%;
Conclusion Chrysophanol and physcion could be effectively separated by silica gel column chromatography.───结论硅胶柱色谱可以实现大黄酚和大黄素甲醚的高效分离;
Methods: HPLC was applied to determine the content of chrysophanol in praeparatum.───方法:采用高效液相色谱法对制剂中的大黄酚进行含量测定。
Objective: To establish a method to determine the content of emodin and chrysophanol in Fangfengtongsheng pill.───目的:建立防风通圣丸中大黄素、大黄酚的含量测定方法。
Objective : To establish a HPLC methods for determination of the content of chrysophanol in Shenyankang Tablets.───目的:建立肾炎康片中大黄酚的含量测定方法。
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