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This work is licensed under a Creative Commons Attribution 4.0 International License.
Analysis of Ferulic Acid, Rosemarinic Acid and Caffeic Acid in Rosmarnus officinalis L. by Capillary Zone Electrophoresis
Corresponding Author(s) : Y. Liu
Asian Journal of Chemistry,
Vol. 27 No. 6 (2015): Vol 27 Issue 6
Abstract
A capillary zone electrophoretic method has been developed to determine ferulic acid, rosemarinic acid and caffeic acid in Rosmarnus officinalis L. The effects of buffer pH and concentration and applied voltage on separation were investigated. The optimum electrophoretic conditions are as follows: 40 mmol L-1 Borax-40 mmol L-1 NaH2PO4 (pH 8.0) as the running buffer and applied voltage of 25 kV. Under the optimized conditions, a good linearity between the peak area and the concentration was found in the ranges of 10-200, 20-400 and 20-400 mg mL-1 for rosemarinic acid, ferulic acid and caffeic acid, respetively. The relative standard deviation in migration time and peak area was 0.68 and 1.37 % for ferulic acid, 0.51 and 1.98 % for rosemarinic acid, 0.76 and 1.86 % for caffeic acid. The detection limits of the three analytes ranged from 3.1 to 5.6 mg mL-1. The recoveries of three analytes ranged between 92.5 and 102.5 %.
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- S. Zou and X. Sun, China Food Additives, 25, 223 (2010).
- P. Zou, X. Lu and C. Hu, Ion Exchange Adsorption, 27, 304 (2011).
- H. Wang and Z.Q. Zhang, Chinese J. Exp. Trad. Medical Formulae, 17, 116 (2013).
- X. Dai and R.G. Compton, J. Anal. Sci., 22, 567 (2006); doi:10.2116/analsci.22.567.
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- L. Han, Q.X. Chen, X.H. Liu, Y.Z. Zhou, J.S. Li and B.C. Cai, Chinese J. Pharm. Anal., 33, 1525 (2013).
- T.N. Wu, C.Z. Yu, R. Li, X.M. Sun and J. Li, Chin. Tradit. Herbal Drugs, 44, 2404 (2013).
- H. Xu, X.H. Liu, X.S. Fu, L. Chen, J.S. Li, B.C. Cai and Y.Z. Zhou, Chinese Pharm. J., 47, 1661 (2012).
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- Y. Lu, D. Wang and Q. Yao, Pak. J. Pharm. Sci., 27, 487 (2014).
- R.J. Jing, X.Y. Jiang, S.R. Hou, X.J. Li and Z.B. Yuan, Chinese J. Anal. Chem., 35, 1187 (2007).
- S. Zhang, S. Dong, L. Chi, P. He, Q. Wang and Y. Fang, Talanta, 76, 780 (2008); doi:10.1016/j.talanta.2008.04.025.
- Y. Lu, C. Jia, Q. Yao, H. Zhong and M.C. Breadmore, J. Chromatogr. A, 1319, 160 (2013); doi:10.1016/j.chroma.2013.10.014.
- Z.Y. Ren, Y. Zhang and Y.P. Shi, Talanta, 78, 959 (2009); doi:10.1016/j.talanta.2009.01.006.
- H. Zhong, Q. Yao, M.C. Breadmore, Y. Li and Y. Lu, Analyst, 136, 4486 (2011); doi:10.1039/c1an15277g.
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References
S. Zou and X. Sun, China Food Additives, 25, 223 (2010).
P. Zou, X. Lu and C. Hu, Ion Exchange Adsorption, 27, 304 (2011).
H. Wang and Z.Q. Zhang, Chinese J. Exp. Trad. Medical Formulae, 17, 116 (2013).
X. Dai and R.G. Compton, J. Anal. Sci., 22, 567 (2006); doi:10.2116/analsci.22.567.
S. Cao, Y.G. Zu and L. Zhang, Chinese J. Food Sci., 33, 196 (2012).
Z. Chen, Z. Lin, L. Zhang, Y. Cai and L. Zhang, Analyst, 137, 1723 (2012); doi:10.1039/c2an16313f.
L. Han, Q.X. Chen, X.H. Liu, Y.Z. Zhou, J.S. Li and B.C. Cai, Chinese J. Pharm. Anal., 33, 1525 (2013).
T.N. Wu, C.Z. Yu, R. Li, X.M. Sun and J. Li, Chin. Tradit. Herbal Drugs, 44, 2404 (2013).
H. Xu, X.H. Liu, X.S. Fu, L. Chen, J.S. Li, B.C. Cai and Y.Z. Zhou, Chinese Pharm. J., 47, 1661 (2012).
X. Guo, Q. Wang and W. Liu, China J. Chinese Med., 28, 69 (2013).
S.Y. Gao, L. Wang, T. Fan and H. Li, Chem. Anal., 48, 392 (2012).
Y. Lu, D. Wang and Q. Yao, Pak. J. Pharm. Sci., 27, 487 (2014).
R.J. Jing, X.Y. Jiang, S.R. Hou, X.J. Li and Z.B. Yuan, Chinese J. Anal. Chem., 35, 1187 (2007).
S. Zhang, S. Dong, L. Chi, P. He, Q. Wang and Y. Fang, Talanta, 76, 780 (2008); doi:10.1016/j.talanta.2008.04.025.
Y. Lu, C. Jia, Q. Yao, H. Zhong and M.C. Breadmore, J. Chromatogr. A, 1319, 160 (2013); doi:10.1016/j.chroma.2013.10.014.
Z.Y. Ren, Y. Zhang and Y.P. Shi, Talanta, 78, 959 (2009); doi:10.1016/j.talanta.2009.01.006.
H. Zhong, Q. Yao, M.C. Breadmore, Y. Li and Y. Lu, Analyst, 136, 4486 (2011); doi:10.1039/c1an15277g.
Q. Shi, L. Sui and Y. Lu, Pak. J. Pharm. Sci., 26, 1131 (2013).
J. Zhu, K. Yu, X. Chen and Z. Hu, J. Chromatogr. A, 1166, 191 (2007); doi:10.1016/j.chroma.2007.08.018.
J. Li, X. Liu, B. Cai, Y. Zhang, X. Fu and D. Yin, Chinese J. Chromatogr., 28, 402 (2012); doi:10.3724/SP.J.1123.2010.00402.
Y. Deng and J. He, High Performance Capillary Electrophoresis, Academic Press, Beijing, p. 26 (1995).