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Updated: May 27, 2026

Metabolic Glycoengineering of Sialic Acid Using N-acyl-modified Mannosamines
Published on: November 25, 2017
Chiral recognition of mandelic acid by L-MA derivative-modified sensor in liquid environment
Jong Min Kim1, Sang-Mok Chang, Fang Li
1Department of Chemical Engineering, Dong-A University, Pusan 604-714, Korea.
Abstract:
This study demonstrates a new approach for the highly selective molecular recognition of chiral mandelic acid using an L-mandelic acid derivative with an optically active hydroxyl group as the selector. The proposed method is based on quartz crystal microbalance (QCM) detection combined with functional multilayer film techniques in a liquid environment. The present chiral recognition results suggest that the L-mandelic acid derivative is an excellent resolving agent for detecting chiral mandelic acid.
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