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1.甘肃省人民医院,兰州 730000;
2.甘肃中医药大学 药学院,兰州 730000;
3.甘肃省中药质量与标准研究重点实验室,兰州 730000
顾志荣,硕士,主管中药师,从事中药分析与质量控制研究,E-mail:guzr8817@126.com
葛斌,主任药师,从事中药分析与质量控制研究,Tel:0931-8281754,E-mail:gjy0630@163.com
收稿日期:2018-12-11,
网络出版日期:2019-02-20,
纸质出版日期:2019-11-20
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顾志荣, 马天翔, 孙岚萍, 等. 基于傅里叶变换红外光谱及化学计量学方法的不同产地锁阳药材分类鉴别[J]. 中国实验方剂学杂志, 2019,25(22):159-165.
Zhi-rong GU, Tian-xiang MA, Lan-ping SUN, et al. Classification and Identification of Cynomorii Herba from Different Producing Areas Based on Fourier Rransform Infrared Spectroscopy and Chemometrics[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(22): 159-165.
顾志荣, 马天翔, 孙岚萍, 等. 基于傅里叶变换红外光谱及化学计量学方法的不同产地锁阳药材分类鉴别[J]. 中国实验方剂学杂志, 2019,25(22):159-165. DOI: 10.13422/j.cnki.syfjx.20191114.
Zhi-rong GU, Tian-xiang MA, Lan-ping SUN, et al. Classification and Identification of Cynomorii Herba from Different Producing Areas Based on Fourier Rransform Infrared Spectroscopy and Chemometrics[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(22): 159-165. DOI: 10.13422/j.cnki.syfjx.20191114.
目的:
2
基于傅里叶变换红外光谱(FTIR)及化学计量学方法实现不同产地锁阳药材的分类鉴别。
方法:
2
采集5个省(区)12个市(区/州/旗)的106批锁阳药材,以透射方式采集样品的FTIR光谱数据并进行光谱预处理,建立锁阳FTIR指纹图谱并进行光谱解析,以相关系数法计算不同产地锁阳的FTIR相似度,求取不同产地锁阳FTIR平均光谱的一阶导数(1D)光谱,以预处理后的1D光谱数据建立基于主成分分析(PCA)的软独立建模分类(SIMCA)鉴别模型,以前6个主成分建立正交偏最小二乘法(OPLS)鉴别模型。
结果:
2
不同产地锁阳FTIR指纹图谱的走势及主要吸收峰位基本一致,共指认出了16个共有特征吸收峰;不同产地锁阳FTIR指纹图谱的相似度及1D光谱均有显著、唯一的特征;所建SIMCA模型可实现不同省级产区锁阳的分类鉴别,所建OPLS模型可实现不同市级产区锁阳的精确分类鉴别,12个产地锁阳的分类鉴别体现了明显的地域聚集性特点。
结论:
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基于FTIR及化学计量学方法能够实现不同产地锁阳药材的分类鉴别。
Objective:
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To realize the classification and identification of Cynomorii Herba from different producing areas based on fourier transform infrared spectroscopy (FTIR) and chemometrics.
Method:
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FTIR spectrum data of 106 batches of Cynomorii Herba from 12 cities in 5 provinces were collected by transmission method and preprocessed. The FTIR fingerprints of Cynomorii Herba were established
and spectrum analysis was performed. The FTIR similarities of Cynomorii Herba from different producing areas were calculated by correlation coefficient method. The first derivative (1D) spectrum of average FTIR of Cynomorii Herba from different producing areas were obtained. The soft independent modeling of class analog (SIMCA) model based on principal component analysis (PCA) was established by the preprocessed 1D spectrum data. The orthogonal partial least squares (OPLS) model was established by top 6 principal components.
Result:
2
The FTIR fingerprint trend and main absorption peaks of Cynomorii Herba from different producing areas were basically the same
and 16 common characteristic absorption peaks were recognized. Similarity and 1D spectrum of FTIR fingerprint of Cynomorii Herba from different producing areas showed significant and unique characteristics. The established SIMCA model can realize the classification and identification of Cynomorii Herba from different provinces
while OPLS model can realize accurate classification and identification of Cynomorii Herba in different cities. The classification and identification of Cynomorii Herba from 12 city producing areas showed obvious geographical clustering characteristics.
Conclusion:
2
The established method based on FTIR and chemometrics can realize the classification and identification of Cynomorii Herba from 12 cities.
国家药典委员会 . 中华人民共和国药典 . 一部 [M]. 北京 : 中国医药科技出版社 , 2015 : 346 .
任梦云 , 杨光 , 杜乐山 , 等 . 药用植物锁阳的研究进展 [J]. 生物学杂志 , 2018 , 35 ( 5 ): 95 - 98 .
CHEN J , Wong H S , Leung H Y , et al . An ursolic acid-enriched extract of Cynomorium songaricum, protects against carbon tetrachloride hepatotoxicity and gentamicin nephrotoxicity in rats possibly through a mitochondrial pathway: a comparison with ursolic acid [J]. J Funct Foods , 2014 , 7 ( 1 ): 330 - 341 .
XIE Y , LI X , XU J , et al . Two phenolic antioxidants in Suoyang enhance viability of OH-damaged mesenchymal stem cells: comparison and mechanistic chemistry [J]. Chem Centr J , 2017 , 11 ( 1 ): 84 .
Tuvaanjav S , HAN S , Komata M , et al . Isolation and antiviral activity of water-soluble Cynomorium songaricum Rupr. polysaccharides [J]. J Asian Nat Prod Res , 2016 , 18 ( 2 ): 159 - 171 .
杨帆 , 赵鹏伟 , 孙鹏 , 等 . 锁阳多糖对肺癌细胞端粒的影响 [J]. 中国中药杂志 , 2016 , 41 ( 5 ): 917 - 921 .
LIU G D , CHEN G L , LI W , et al . Genetic and phytochemical diversities of Cynomorium songaricum Rupr. in Northwest China indicated by ISSR markers and HPLC-fingerprinting [J]. Biochem Syst Ecol , 2013 , 48 ( 48 ): 34 - 41 .
唐仕欢 , 杨洪军 , 黄璐琦 . 论自然环境因子变化对中药药性形成的影响 [J]. 中国中药杂志 , 2010 , 35 ( 1 ): 126 - 128 .
Kim E J , Kwon J , Park S H , et al . Metabolite profiling of Angelica gigas from different geographical origins using1H NMR and UPLC-MS analyses [J]. J Agric Food Chem , 2011 , 59 ( 16 ): 8806 - 8815 .
顾志荣 , 许爱霞 , 祁梅 , 等 . 基于傅里叶变换红外光谱指纹特征的甘肃8个主产县红芪药材鉴别研究 [J]. 中国中医药信息杂志 , 2018 , 25 ( 11 ): 62 - 67 .
吕慧茹 , 刘刚 , 时有明 , 等 . 傅里叶变换红外光谱结合SIMCA对宣威火腿鉴别研究 [J]. 光谱学与光谱分析 , 2018 , 38 ( S1 ): 79 - 80 .
郭昊 , 杜伟锋 , 蔡宝昌 , 等 . 温郁金和桂郁金红外光谱的SIMCA聚类鉴别方法研究 [J]. 中药新药与临床药理 , 2013 , 24 ( 3 ): 300 - 303 .
薛淑娟 , 陈随清 . 基于代谢组学分析不同蒸制次数熟地黄中糖类成分的变化规律 [J]. 中国实验方剂学杂志 , 2018 , 24 ( 22 ): 1 - 5 .
孙素琴 , 周群 , 陈建波 . 中药红外光谱分析与鉴定 [M]. 北京 : 化学工业出版社 , 2010 .
赵明明 , 范久余 , 古锐 , 等 . 基于近红外光谱技术评价不同等级渣驯的质量 [J]. 中国实验方剂学杂志 , 2018 , 24 ( 17 ): 93 - 98 .
黄小方 , 欧阳辉 , 李军茂 , 等 . UPLC-Q-TOF-MS/MS分析不同产地白术的差异性化学成分 [J]. 中国实验方剂学杂志 , 2017 , 23 ( 23 ): 27 - 33 .
MENG H C , WANG S , LI Y , et al . Chemical constituents and pharmacologic actions of Cynomorium plants [J]. Chin J Nat Med , 2013 , 11 ( 4 ): 321 - 329 .
WANG F X , WANG W , HUANG Y L , et al . Characterization of a novel polysaccharide purified from a herb of Cynomorium songaricum Rupr . [J]. Food Hydro , 2015 , 47 : 79 - 86 .
樊海燕 , 刘江英 , 陈贵林 . 红外光谱结合有效成分分析在锁阳多糖提取分离中的应用 [J]. 光谱学与光谱分析 , 2018 , 38 ( S1 ): 75 - 76 .
樊海燕 , 那布其 , 陈贵林 . 不同方法提取的锁阳多糖光谱分析 [J]. 光谱学与光谱分析 , 2016 , 36 ( S1 ): 89 - 90 .
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