stationary phase,through the “thiol-ene”click chemical reaction. The characterization results of Fourier transform infrared spectroscopy,thermogravimetric analysis,and nitrogen adsorption-desorption measurements showed that the
β
-P@SiO
2
stationary phase was successfully prepared. In addition,chromatographic performance evaluation showed that the column exhibited typical reversed-phase chromatography performance,hydrophobic selectivity,good stability,reproducibility,and steric selectivity. The LOD(
S
/
N
=3) and LOQ(
S
/
N=
10) of the five saponins in
Panax notoginseng
(notoginsenoside R1(R1),ginsenoside Rg1(Rg1),ginsenoside Re(Re),ginsenoside Rb1(Rb1) and ginsenoside Rd(Rd)) were determined from the standard samples with the lowest concentrations,which were 22.39 µg·mL
-1
and 74.62 µg·mL
-1
for R1,20.98 µg·mL
-1
and 69.93 µg·mL
-1
for
Rg1,22.98 µg·mL
-1
and 76.62 µg·mL
-1
for Re,2.76 µg·mL
-1
and 9.21 µg·mL
-1
for Rb1,and 2.4 µg·mL
-1
and 7.97 µg·mL
-1
for Rd. The recovery of standard addition of five saponins detected was 94.7%-106%. In the crude extract of
Panax notoginseng
,the content of R1 was 4.84%,Rg1 was 18.69%,Re was 2.52%,Rb1 was 19.75% and Rd was 5.00%. The peaks of Rg1 and Re overlapped completely on the C
18
column under the same chromatographic conditions,the separation effect of the five saponins on the
β
-P@SiO
2
column was better than that on the C
18
column. The LOD and LOQ of the evodiamine(EVO) and rutecarpine(RUT) in Evodiae were determined from the standard samples with the lowest concentrations,which were 0.098 3 µg·mL
-1
and 0.327 µg·mL
-1
for EVO,0.138 µg·mL
-1
and 0.46 µg·mL
-1
for RUT. The recovery of standard addition of EVO and RUT detected was 93.1%-104%. The content of EVO and RUT in the crude extract was 0.086% and 0.075%,respectively. When the separation effect was good,the analysis time of C
18
column was long and the efficiency was low. The results indicated that the
β
-P@SiO
2
column can be used to analyze key components in crude extract of
Panax notoginseng
and Evodiae.
关键词
β-蒎烯固定相三七吴茱萸
Keywords
β-pinenestationary phasePanax notoginsengEvodiae
references
Castro D O D,Bras J,Gandini A,Belgacem N. Carbohydr. Polym.,2016,137:1-8.
Ganewatta M S,Ding W,Rahman M A,Yuan L,Wang Z K,Hamidi N,Robertson M L,Tang C B. Macromolecules,2016,49(19):7155-7164.
Liu P,Liu X,Saburi T,Kubota S,Huang P X,Wada Y J. RSC Adv.,2021,11(33):20529-20540.
Vyskocilova E,Maly M,Aho A,Krupka J,Cerveny L. React. Kinet. Catal. Lett.,2016,118:235-246.
Garcia D,Jaramillo M,Bustamante F,Villa A L,Alarcon E. Braz. J. Chem. Eng.,2020,38(1):1-12.
Tibbetts J D,Hutchby M,Cunningham W B,Chapman R S L,Kohn G K,Davidson M G,Bull S D. ChemSusChem,2023,16(21):e202300670.
Rodrigues P R,Nascimento L E S,Godoy H T,Vieira R P. Carbohydr. Polym.,2023,302:120379.
Buszewski B,Bocian S,Rychlicki G,Matyska M,Pesek J. J. Chromatogr. A,2012,1232:43-46.
Bocian S,Krzeminska K,Buszewski B. Analyst,2016,141(14):4340-4348.
Shi J J,Zhang L X,Huo Z X,Chen L. J. Pharmaceut. Biomed.,2021,203:114187.
Wang X H. J. Instrum. Anal.(王晓欢. 分析测试学报),2018,37(12):1425-1430.
Xie W B,Li H,Sun Y,Li W,Yi F M,Xia L,Lei F H. Microchem. J.,2022,176:107234.
Li H ,Xie W B,Zeng L,Li W,Ahi B A,Lei F H. J. Chromatogr. A,2022,1665:462815.
Xie W B,Xia L,Li H,Li W,Cao Y,Huang Y,Lei F H. Chin. J. Chromatogr.(谢文博,夏璐,李浩,李文,曹宇,黄芸,雷福厚. 色谱),2022,40(3):234-241.
Guo L Y,Lu H Q,Rackemann D,Shi C R,Li W,Li K,Doherty W O S. Chem. Eng. J.,2021,416:129084.
Zhao S L,Luo F F,Zhu L Q,Wang Q J,He P G. J. Instrum. Anal.(赵双丽,罗菲菲,祝璐琪,王清江,何品刚.分析测试学报),2019,38(7):865-869.
Li H,Song X M,Li P F,Li W,Wang T,Qin L T,Zhou J Y,Lei F H. New J. Chem.,2021,45:6856-6864.
Liu J W,Wang Y,Li W X,Zhang P M,Wang N N,Wu S C,Zhu Y. Talanta,2016,160:298-305.
Li J N,Sun Y M,Liu L H,Zhao H L ,Zhao W J ,He L J,Zhang S S. J. Chromatogr. A,2021,1651:462296.
Vieira A R,Assuncao R M N,Faria A M. J. Chromatogr. A,2018,1572:72-81.
Wang H B,Chen L,Tang X L,Jia Y Y,Li G Q,Sun X L,Wen A D. J. Chromatogr. A,2013,1271:153-162.
Fan E L,Jiang X Y,Zhang J D,Zhang M L,Han H F,Zhang D B,Chen Y. J. Instrum. Anal.(范二乐,蒋星宇,张加栋,张明亮,韩海峰,张大兵,陈义. 分析测试学报),2023,42(12):1580-1587.
Gritti F,Guiochon G. Anal. Chem.,2006,78(15):5329-5347.
Omamogho J O,Glennon J D. Anal. Chem.,2011,83:1547-1556.
Zhou D,Zeng J,Fu Q F,Gao D,Zhang K L,Ren X J,Zhou K,Xia Z N,Wang L J. J. Chromatogr. A,2018,1571:165-175.
Chinese Pharmacopoeia Commission. Pharmacopoeia of the People’s Republic of China.Volume 1. Beijing:China Medical Science Press(国家药典委员会.中华人民共和国药典.一部.北京:中国医药科技出版社),2020:411-412.
Huang J F,Jiang L J,Li W,Xie W B,Hu Y L,Bai L J,Luo G Y,Lei F H. Mod. Food Sci. Technol.(黄金福,姜利娟,李文,谢文博,胡迎丽,白丽娟,罗国友,雷福厚. 现代食品科技),2023,39(10):201-212.
Sun Y,Li P F,Wang T,Qin L T,Cheng G G,Shen L Q,Yao X D,Wei S P,Jiang J X,Lei F H. J. Sep. Sci.,2019,42(24):3646-3652.
Simultaneous Determination of 212 Pesticide Residues in Panax Notoginseng by Gas Chromatography-Tandem Mass Spectrometry
Separation of Positional Isomers Using Core-shell Composite NH2-MIL-125@TPA-COF Column with High Performance Liquid Chromatography
Progress on Application of Covalent-Organic Frameworks-based Stationary Phases in Chromatography
Related Author
XIE Wen-bo
LIAN Li-li
ZENG Lei
LI Hao
ZHANG Rui-zhe
JIANG Yan-zhong
LEI Fu-hou
ZHANG Li-ying
Related Institution
Key Laboratory of Chemistry and Engineering of Forest Products of State Ethnic Affairs Commission,Guangxi Key Laboratory of Chemistry and Engineering of Forest Products,Guangxi Collaborative Innovation Center for Chemistry and Engineering of Forest Products,School of Chemistry and Chemical Engineering,Guangxi Minzu University
Guangxi Vocational & Technical Institute of Industry
State Key Laboratory for Conversation and Utilization of Yunnan Biological Resources,Yunnan Agricultural University
College of Life Sciences,Tianjin Normal University