Title:
SYSTEM FOR DETECTING CHIRAL COMPOUND
Document Type and Number:
WIPO Patent Application WO/2020/113726
Kind Code:
A1
Abstract:
The present invention relates to a system for detecting a chiral compound based on a material having a chiral property, the system comprising: a base material and a spectrometer, wherein the base material is composed of the material having a chiral property, and is used for bearing a sample of the chiral compound to be tested; and a light source and detection light of the spectrometer are both unpolarized light. The present invention further relates to a system for detecting a chiral compound also based on a material having a chiral property, the system comprising: a first base material used as a base material in the case of qualitative and quantitative measurements; a second base material used as a base material in the case of percentage content detection; and a spectrometer for detecting the first base material on which a sample to be tested is loaded to obtain a first detection spectrogram for qualitative and quantitative measurements and for detecting the second base material on which the sample to be tested is loaded to obtain a second detection spectrogram for detecting the percentage content of an enantiomer, wherein the second base material is composed of a material having a chiral property.
Inventors:
CHE SHUNAI (CN)
LIU ZEXI (CN)
DUAN YINGYING (CN)
LIU ZEXI (CN)
DUAN YINGYING (CN)
Application Number:
PCT/CN2018/124285
Publication Date:
June 11, 2020
Filing Date:
December 27, 2018
Export Citation:
Assignee:
UNIV TONGJI (CN)
International Classes:
G01N21/65
Domestic Patent References:
| WO2007134446A1 | 2007-11-29 |
Foreign References:
| CN101776604A | 2010-07-14 | |||
| CN101865841A | 2010-10-20 | |||
| CN105259157A | 2016-01-20 |
Other References:
袁旭寒 (YUAN, XUHAN): "基于表面增强拉曼散射的手性传感器及其机理研究 (A Chiral Sensor Based on Surface Enhanced Raman Scattering and Its Mechanism Research)", 中国优秀硕士学位论文全文数据库(信息科技辑) (CHINESE MASTER’S THESES FULL-TEXT DATABASE, INFORMATION SCIENCE & TECHNOLOGY), no. 6, 15 June 2018 (2018-06-15), DOI: 20190823174815X
钟桐生等 (ZHONG, TONGSHENG ET AL.): "基于纳米通道表面增强拉曼散射光谱分离检测组氨酸对映体的研究 (Chiral Separation and Identification of D, L-Histidine Based on Nanochannels Membrane Coupling with Surface Enhanced Raman Scattering Spectroscopy)", 分析化学 (CHINESE JOURNAL OF ANALYTICAL CHEMISTRY), vol. 11, no. 43, 30 November 2015 (2015-11-30), DOI: 20190826110533
钟桐生等 (ZHONG, TONGSHENG ET AL.): "基于纳米通道表面增强拉曼散射光谱分离检测组氨酸对映体的研究 (Chiral Separation and Identification of D, L-Histidine Based on Nanochannels Membrane Coupling with Surface Enhanced Raman Scattering Spectroscopy)", 分析化学 (CHINESE JOURNAL OF ANALYTICAL CHEMISTRY), vol. 11, no. 43, 30 November 2015 (2015-11-30), DOI: 20190826110533
Attorney, Agent or Firm:
SHANGHAI DANRONG & ZONGDE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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