Liao, Zhiwei and Zhang, Xuan and Chen, Xi and Battino, Maurizio and Giampieri, Francesca and Bai, Weibin and Tian, Lingmin UNSPECIFIED, UNSPECIFIED, UNSPECIFIED, maurizio.battino@uneatlantico.es, francesca.giampieri@uneatlantico.es, UNSPECIFIED, UNSPECIFIED (2022) Recovery of value-added anthocyanins from mulberry by a cation exchange chromatography. Current Research in Food Science, 5. pp. 1445-1451. ISSN 26659271
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Abstract
Anthocyanins are often targets in polyphenol analysis. However, it's hard to effectively separate anthocyanin from copigments such as phenolic acid and flavanols due to their similar structure. Thus, a cation exchange chromatography with 001 × 7 has been developed, which is available for anthocyanins isolation both on a small and large scale. The optimal process condition of anthocyanins isolation was determined. Compared to the macroporous adsorbent resins and Strong Cation Exchange resin (SCX), 001X7 shows greater economic advantages in large-scale purification of anthocyanins. More than 95% purity of the anthocyanin fraction can be achieved through this approach. This method shows a path to provide large quantities of copigments-free anthocyanins from mulberry polyphenols for the further study of its biological effects and may be extended to other analytical methods of polyphenol isolation from other plant materials.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Column chromatography; 001X7; Anthocyanins; Copigments; Isolation; Scale-up |
| Subjects: | Subjects > Nutrition |
| Divisions: | Europe University of Atlantic > Research > Scientific Production |
| Depositing User: | Sr Bibliotecario |
| Date Deposited: | 12 Sep 2022 14:58 |
| Last Modified: | 17 Jul 2023 08:48 |
| URI: | http://repositorio.funiber.org/id/eprint/3588 |
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