热微扰下二维相关红外光谱在中药鉴定中的应用研究进展  

Application research progress of two⁃dimensional correlation infrared spectroscopy withthermal perturbation in identification and assessment of Chinese materia medica

作　　者：杨济齐 魏晓芳 沈婉莹 张景照[2,3] 唐旭东 YANG Jiqi;WEI Xiaofang;SHEN Wanying;ZHANG Jingzhao;TANG Xudong(School of Pharmacy,Gansu University of Chinese Medicine,Lanzhou,Gansu,730101,China;Key Laboratory of Innovative Chinese Materia Medica and Natural Medicine,Research Institute of Tsinghua University in Shenzhen,Shenzhen,Guangdong,518000,China;Guangdong Innovation Chinese Materia Medica and Natural Medicine Research Engineering Center,Shenzhen,Guangdong,518000,China)

机构地区：[1]甘肃中医药大学药学院,甘肃兰州730101 [2]深圳清华大学研究院创新中药及天然药物研究重点实验室,广东深圳518000 [3]广东省创新中药及天然药物工程技术研究中心,广东深圳518000

出　　处：《甘肃中医药大学学报》2022年第3期105-110,共6页Journal of Gansu University of Chinese Medicine

基　　金：深圳市科技计划项目(JCYJ20160510141910129)。

摘　　要：查阅相关文献,从中药材混淆掺伪鉴别、栽培品和野生品鉴别、不同产区鉴别、不同药用部位鉴别、中药材与炮制品鉴别5个方面对热微扰下二维相关红外光谱在中药鉴定中的应用进行简要概述,发现二维相关红外光谱技术可以提高光谱分辨率,基于整体性直接对药材粉末进行鉴定。Referring to the relevant literature,this paper briefly summarizes the research on two-dimensional correlation infrared spectroscopy with thermal perturbation in identification of Chinese materia medica(CMM) from the 5 aspects including the identification of CMM adulterant medicinal materials,the identification of cultivated and wild varieties of CMM,the identification of different producing areas of CMM,the identification of the different medicinal parts of CMM,and the identification of CMM medicinal materials and their processed products.It is found that two-dimensional correlation infrared spectroscopy can improve the spectral resolution and directly identify the medicinal powder based on the integrity.

关 键 词：二维相关红外光谱 中药材 中药鉴别 热微扰 综述 

分 类 号：R284.1[医药卫生—中药学]