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LV Fang, ZHOU Jin, FEI Yang, CHEN Yu, ZHANG Guoqing, ZHAO Liang. Determination of asiatic acid in the root of Actinidia valvata by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 356-358. doi: 10.3969/j.issn.1006-0111.2015.04.017
Citation: LV Fang, ZHOU Jin, FEI Yang, CHEN Yu, ZHANG Guoqing, ZHAO Liang. Determination of asiatic acid in the root of Actinidia valvata by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 356-358. doi: 10.3969/j.issn.1006-0111.2015.04.017

Determination of asiatic acid in the root of Actinidia valvata by HPLC

doi: 10.3969/j.issn.1006-0111.2015.04.017
  • Received Date: 2014-03-06
  • Rev Recd Date: 2014-09-09
  • Objective To establish a method for the determination of asiatic acid in the root of Actinidia valvata. Methods HPLC-VWD was used in the analysis. The column was Agilent HC-C18 (4.6 mm×250 mm,5μm);the mobile phase was acetonitrile: (30 mmol/L) acetic acid amine solution (35:65); the flow rate was 1.0 ml/min; the temperature of column was 25 ℃; the detection wavelength was set at 210 nm; the injection volume was 25 μl; the running time was 35 min. Results Asiatic acid was separated with interference in baseline. The linear range was 25.30-506.0 μg/ml with linear correlation of 0.999 6 for asiatic acid. The result of intra-day and inter-day precisions were both within 5% (n=3), and the average recovery was 99.4% with RSD 1.9% (n=6). Conclusion The method was simple, rapid, accurate and convenient for quality control of asiatic acid in the root of Actinidia valvata.
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Determination of asiatic acid in the root of Actinidia valvata by HPLC

doi: 10.3969/j.issn.1006-0111.2015.04.017

Abstract: Objective To establish a method for the determination of asiatic acid in the root of Actinidia valvata. Methods HPLC-VWD was used in the analysis. The column was Agilent HC-C18 (4.6 mm×250 mm,5μm);the mobile phase was acetonitrile: (30 mmol/L) acetic acid amine solution (35:65); the flow rate was 1.0 ml/min; the temperature of column was 25 ℃; the detection wavelength was set at 210 nm; the injection volume was 25 μl; the running time was 35 min. Results Asiatic acid was separated with interference in baseline. The linear range was 25.30-506.0 μg/ml with linear correlation of 0.999 6 for asiatic acid. The result of intra-day and inter-day precisions were both within 5% (n=3), and the average recovery was 99.4% with RSD 1.9% (n=6). Conclusion The method was simple, rapid, accurate and convenient for quality control of asiatic acid in the root of Actinidia valvata.

LV Fang, ZHOU Jin, FEI Yang, CHEN Yu, ZHANG Guoqing, ZHAO Liang. Determination of asiatic acid in the root of Actinidia valvata by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 356-358. doi: 10.3969/j.issn.1006-0111.2015.04.017
Citation: LV Fang, ZHOU Jin, FEI Yang, CHEN Yu, ZHANG Guoqing, ZHAO Liang. Determination of asiatic acid in the root of Actinidia valvata by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2015, 33(4): 356-358. doi: 10.3969/j.issn.1006-0111.2015.04.017
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