Grouping, Spectrum–Effect Relationship and Antioxidant Compounds of Chinese Propolis from Different Regions Using Multivariate Analyses and Off-Line Anti-DPPH Assay

Grouping, Spectrum–Effect Relationship and Antioxidant Compounds of Chinese Propolis from Different Regions Using Multivariate Analyses and Off-Line Anti-DPPH Assay

49 samples of propolis from different regions in China were collected and analyzed for their chemical compositions, contents of total flavonoids (TFC), total phenolic acid (TPC) and antioxidant activity. High-performance liquid chromatography (HPLC) analysis identified 15 common components, includin...

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Bibliographic Details
Main Authors: Xiasen Jiang, Linchen Tao, Chunguang Li, Mengmeng You, George Q. Li, Cuiping Zhang, Fuliang Hu
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Molecules
Subjects:
propolis
antioxidant activity
spectrum–effect relationships
cluster analysis
principal component analysis
multiple linear regression analysis
Online Access:https://www.mdpi.com/1420-3049/25/14/3243

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https://www.mdpi.com/1420-3049/25/14/3243

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