Comparison of Analytical Methods for Determining Methylesterification and Acetylation of Pectin

The esterification of galacturonic acid with methanol and/or acetic acid is important for the structural analysis of pectin. Although several methods have been reported for determining the degree of methylesterification (DM) and acetylation (DAc), the present study compares and optimizes three metho...

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Bibliographic Details
Main Authors: Yang Yu, Yuwen Wang, Xianbin Liu, Ying Liu, Li Ji, Yifa Zhou, Lin Sun
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/11/10/4461