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Simultaneous and fast separation of three chlorogenic acids and two flavonoids from bamboo leaves extracts using zirconia.
Food Chem Toxicol. 2018 Sep; 119:375-379.FC

Abstract

Phenolic acids and flavonoids in bamboo leaves are of great importance for their functional attributes, but they can hardly be separated simultaneously. In this study, zirconia was prepared and applied as a potential absorbent for simultaneous separation of these phenolic compounds. Three phenolic acids (neochlorogenic acid, chlorogenic acid and cryptochlorogenic acid) and two flavonoids (isoorientin and orientin) were isolated at the same time. The influence of bamboo leaves extraction conditions, zirconia calcination temperatures, desorption conditions and absorption/desorption dynamics on the separation were further investigated. When zirconia-400 (calcined at 400 °C) was treated with 70% ethanol extract of bamboo leaves for 40 min followed by desorption with 70% acetic acid solution for 60 min, the recovery of three chlorogenic acids and two flavonoids was about 65%. To conclude, the concise method developed here may provide a new way for simultaneous separation of phenolic acids and flavonoids from various plants.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Ma Y
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China. Electronic address: yilong.ma@hfut.edu.cn.
Zhu D
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Wang C
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Zhang Y
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Shang Y
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Liu F
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Ye T
Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Chen X
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China; Department of Chemical Engineering and Food Processing, Xuancheng Campus,, Hefei University of Technology, Xuancheng, PR China.
Wei Z
School of Food Science and Engineering, Hefei University of Technology, Hefei, PR China. Electronic address: zjwei@hfut.edu.cn.

MeSH

BambusaChlorogenic AcidChromatography, High Pressure LiquidFlavonoidsHydroxybenzoatesPlant ExtractsPlant LeavesSpectrometry, Mass, Electrospray IonizationZirconium

Pub Type(s)

Journal Article

Language

eng

PubMed ID

29425934

Citation

Ma, Yilong, et al. "Simultaneous and Fast Separation of Three Chlorogenic Acids and Two Flavonoids From Bamboo Leaves Extracts Using Zirconia." Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association, vol. 119, 2018, pp. 375-379.
Ma Y, Zhu D, Wang C, et al. Simultaneous and fast separation of three chlorogenic acids and two flavonoids from bamboo leaves extracts using zirconia. Food Chem Toxicol. 2018;119:375-379.
Ma, Y., Zhu, D., Wang, C., Zhang, Y., Shang, Y., Liu, F., Ye, T., Chen, X., & Wei, Z. (2018). Simultaneous and fast separation of three chlorogenic acids and two flavonoids from bamboo leaves extracts using zirconia. Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association, 119, 375-379. https://doi.org/10.1016/j.fct.2018.02.008
Ma Y, et al. Simultaneous and Fast Separation of Three Chlorogenic Acids and Two Flavonoids From Bamboo Leaves Extracts Using Zirconia. Food Chem Toxicol. 2018;119:375-379. PubMed PMID: 29425934.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Simultaneous and fast separation of three chlorogenic acids and two flavonoids from bamboo leaves extracts using zirconia. AU - Ma,Yilong, AU - Zhu,Danye, AU - Wang,Caihong, AU - Zhang,Yingshuo, AU - Shang,Yafang, AU - Liu,Fengru, AU - Ye,Tongqi, AU - Chen,Xue, AU - Wei,Zhaojun, Y1 - 2018/02/06/ PY - 2017/09/21/received PY - 2018/01/24/revised PY - 2018/02/04/accepted PY - 2018/2/10/pubmed PY - 2018/11/20/medline PY - 2018/2/10/entrez KW - Bamboo leaves KW - Flavonoids KW - Phenolic acids KW - Separation KW - Zirconia SP - 375 EP - 379 JF - Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association JO - Food Chem Toxicol VL - 119 N2 - Phenolic acids and flavonoids in bamboo leaves are of great importance for their functional attributes, but they can hardly be separated simultaneously. In this study, zirconia was prepared and applied as a potential absorbent for simultaneous separation of these phenolic compounds. Three phenolic acids (neochlorogenic acid, chlorogenic acid and cryptochlorogenic acid) and two flavonoids (isoorientin and orientin) were isolated at the same time. The influence of bamboo leaves extraction conditions, zirconia calcination temperatures, desorption conditions and absorption/desorption dynamics on the separation were further investigated. When zirconia-400 (calcined at 400 °C) was treated with 70% ethanol extract of bamboo leaves for 40 min followed by desorption with 70% acetic acid solution for 60 min, the recovery of three chlorogenic acids and two flavonoids was about 65%. To conclude, the concise method developed here may provide a new way for simultaneous separation of phenolic acids and flavonoids from various plants. SN - 1873-6351 UR - https://www.unboundmedicine.com/medline/citation/29425934/Simultaneous_and_fast_separation_of_three_chlorogenic_acids_and_two_flavonoids_from_bamboo_leaves_extracts_using_zirconia_ DB - PRIME DP - Unbound Medicine ER -