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    Abstract
2017 (Vol. 13, Issue: 1)
Research Article

Preliminary Enrichment and Separation of Total Flavonoids from Cryptotaenia japonica Hassk. Extract by Macroporous Resins

1, 2Jun Lu, 1Ting Liu, 1Jiaqi Zhang, 1Perui Zhao and 1, 2Zhonghai Li
1National Engineering Laboratory of Rice and By-product Deep Processing, College of Food Science and Engineering
2National Engineering Laboratory of Rice and By-product Deep Processing, Central South University of Forestry and Technology, Changsha, 41004, P.R. China
 

DOI: 10.19026/ajfst.13.3411
Submitted Accepted Published
November ‎27, ‎2015 February ‎10, ‎2016 January 25, 2017

  How to Cite this Article:

1, 2Jun Lu, 1Ting Liu, 1Jiaqi Zhang, 1Perui Zhao and 1, 2Zhonghai Li, 2017. Preliminary Enrichment and Separation of Total Flavonoids from Cryptotaenia japonica Hassk. Extract by Macroporous Resins.  Advance Journal of Food Science and Technology, 13(1): 11-17.

DOI: 10.19026/ajfst.13.3411

URL: http://www.maxwellsci.com/jp/mspabstract.php?jid=AJFST&doi=ajfst.13.3411

Abstract:


In this study, the protocol for enrichment and separation of flavonoids from Cryptotaenia japonica Hassk. was developed using macroporous resins. After comparison of six kinds of macroporous resins for their adsorption and desorption properties of total flavonoids, LS-46D was found to be the most powerful resin for total flavonoids isolation from the plant. Under optimal conditions, after one round enrichment with LS-46D, the total flavonoids content in the product increased by 3.5 times, with a recovery yield of 94.84%. The contents of the main active components such as luteolin and pigenin increased 8.35 and 6.29 times, respectively. These results demonstrated that the method has great potential for production of total flavonoids from Cryptotaenia japonica Hassk.

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    Competing interests

The authors have no competing interests.
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This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

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© The Author(s) 2017

ISSN (Online):  2042-4876
ISSN (Print):   2042-4868
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