CLC number: X53
On-line Access: 2012-06-06
Received: 2011-09-16
Revision Accepted: 2011-12-21
Crosschecked: 2012-05-09
Cited: 19
Clicked: 6741
Yan Xing, Hong-yun Peng, Meng-xi Zhang, Xia Li, Wei-wei Zeng, Xiao-e Yang. Caffeic acid product from the highly copper-tolerant plant Elsholtzia splendens post-phytoremediation: its extraction, purification, and identification[J]. Journal of Zhejiang University Science B, 2012, 13(6): 487-493.
@article{title="Caffeic acid product from the highly copper-tolerant plant Elsholtzia splendens post-phytoremediation: its extraction, purification, and identification",
author="Yan Xing, Hong-yun Peng, Meng-xi Zhang, Xia Li, Wei-wei Zeng, Xiao-e Yang",
journal="Journal of Zhejiang University Science B",
volume="13",
number="6",
pages="487-493",
year="2012",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.B1100298"
}
%0 Journal Article
%T Caffeic acid product from the highly copper-tolerant plant Elsholtzia splendens post-phytoremediation: its extraction, purification, and identification
%A Yan Xing
%A Hong-yun Peng
%A Meng-xi Zhang
%A Xia Li
%A Wei-wei Zeng
%A Xiao-e Yang
%J Journal of Zhejiang University SCIENCE B
%V 13
%N 6
%P 487-493
%@ 1673-1581
%D 2012
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.B1100298
TY - JOUR
T1 - Caffeic acid product from the highly copper-tolerant plant Elsholtzia splendens post-phytoremediation: its extraction, purification, and identification
A1 - Yan Xing
A1 - Hong-yun Peng
A1 - Meng-xi Zhang
A1 - Xia Li
A1 - Wei-wei Zeng
A1 - Xiao-e Yang
J0 - Journal of Zhejiang University Science B
VL - 13
IS - 6
SP - 487
EP - 493
%@ 1673-1581
Y1 - 2012
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.B1100298
Abstract: In the current study, caffeic acid was an important metabolite in the highly copper-tolerant plant Elsholtzia splendens. Preparation and purification of caffeic acid were performed on the dried biomass of the plants by means of sonication/ethanol extraction, followed by purification using a macroporous resin (D101 type) column and silica gel chromatography. The faint-yellow caffeic acid product was yielded with a purity of 98.46%, and it was chemically identified from spectra of Fourier transform infrared spectroscopy (FTIR), proton nuclear magnetic resonance (1H NMR)/carbon nuclear magnetic resonance (13C NMR), and electrospray ionization mass spectrometry (ESI-MS). caffeic acid is a possible product from the post-harvest processing of Elsholtzia splendens biomass.
[1]Chang, W.C., Hsieh, C.H., Hsiao, M.W., Lin, W.C., Hung, Y.C., Ye, J.C., 2010. Caffeic acid induces apoptosis in human cervical cancer cells through the mitochondrial pathway. Taiwan. J. Obstet. Gynecol., 49(4):419-424.
[2]Choi, E.J., Kim, G.H., 2008a. Effect of Elsholtzia splendens extracts on the blood lipid profile and hepatotoxicity of the mice. Food Sci. Biotechnol., 17(2):413-416.
[3]Choi, E.J., Kim, G.H., 2008b. In vivo antioxidative characteristics of extracts from the aromatic herb Elsholtzia splendens. Food Sci. Biotechnol., 17(5):1128-1130.
[4]Choi, E.J., Lee, Y.S., Kim, G.H., 2007. Antioxidative characteristics of extracts from aromatic herb Elsholtzia splendens. Food Sci. Biotechnol., 16(3):489-492.
[5]Fan, G.J., Jin, X.L., Qian, Y.P., Wang, Q., Yang, R.T., Dai, F., Tang, J.J., Shang, Y.J., Cheng, L.X., Yang, J., et al., 2009. Hydroxycinnamic acids as DNA-cleaving agents in the presence of Cu-II Ions: mechanism, structure-activity relationship, and biological implications. Chem.-Eur. J., 15(46):12889-12899.
[6]Maurya, D.K., Devasagayam, T.P.A., 2010. Antioxidant and prooxidant nature of hydroxycinnamic acid derivatives ferulic and caffeic acids. Food Chem. Toxicol., 48(12):3369-3373.
[7]Peng, H.Y., Yang, X.E., 2005. Distribution and accumulation of copper, lead, zinc and cadmium contaminants in Elsholtzia splendens grown in the metal contaminated soil: a field trial study. Bull. Environ. Contam. Toxicol., 75(6):1115-1122.
[8]Peng, H.Y., Yang, X.E., 2007. Effect of Elsholtzia splendens, soil amendments, and soil managements on Cu, Pb, Zn and Cd fractionation and solubilization in soil under field conditions. Bull. Environ. Contam. Toxicol., 78(5):384-389.
[9]Peng, H.Y., Yang, X.E., Tian, S.K., 2005. Accumulation and ultrastructural distribution of copper in Elsholtzia splendens. J. Zhejiang Univ.-Sci. B, 6(5):311-318.
[10]Sánchez-Alonso, I., Careche, M., Moreno, P., González, M.J., Medina, I., 2011. Testing caffeic acid as a natural antioxidant in functional fish-fibre restructured products. LWT-Food Sci. Technol., 44(4):1149-1155.
[11]Tang, S.R., Wilke, B.M., Huang, C.Y., 1999. The uptake of copper by plants dominantly growing on copper mining spoils along the Yangtze River, the People’s Republic of China. Plant Soil, 209(2):225-232.
[12]Xie, X.J., Xu, Z.B., 1952. Elsholtzia haichouensis―an indicator of copper mine. Geol. Acta, 32(4):360-368 (in Chinese).
[13]Zhao, Z.H., Moghadasian, M.H., 2010. Bioavailability of hydroxycinnamates: a brief review of in vivo and in vitro studies. Phytochem. Rev., 9(1):133-145.
Open peer comments: Debate/Discuss/Question/Opinion
<1>