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Updated: Jun 24, 2025

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用L-phenylalanine修改碳点,以便快速区分托反体

Bozhi Lang1, Wenming Ma1, Xuan Liao1

  • 1State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China. rencl@lzu.edu.cn.

Analytical methods : advancing methods and applications
|June 3, 2024
PubMed
概括

新的性碳点 (L-PCDs) 可以快速区分D-酸 (D-Trp) 和L-酸 (L-Trp) 体. 这种光传感器提供了精确的定量检测和对托的反体百分比确定.

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When proton-coupled carbon-13 spectra are simplified by a broadband proton decoupling technique, structural information about the coupled protons is lost. Distortionless enhancement by polarization transfer (DEPT) is a technique that provides information on the number of hydrogens attached to each carbon in a molecule. While the DEPT experiment utilizes complex pulse sequences, the pulse delay and flip angle are specifically manipulated. The resulting signals have different phases depending on...
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