Spectroscopic characterization of chiral substances: proline and glutamine

Analytical Methods 2026

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Authors: Huiyu Yang, Xinrui Zhang, Qifubo Geng, Yang Gao, Peng Zhuang, Bo Su, Hailin Cui, Shengbo Zhang, Cunlin Zhang Cunlin Zhang, Kai Li
DOI: 10.1039/d5ay02127h
Cited by: 0
References: 36

Abstract

= 0.98521). Furthermore, THz spectral characteristics consistent with those of pure samples were observed in two commercial dietary supplements. These findings demonstrate that THz spectroscopy offers a rapid and effective method for identifying chiral active ingredients in dietary supplements.

Fields of Study & Subjects

Terahertz technology and applications Spectroscopy Techniques in Biomedical and Chemical Research Molecular spectroscopy and chirality

Publication details

Journal / source
Analytical Methods
Volume
18
Issue
9
Pages
1891–1900
Publication date
1 January 2026
Language
EN