Home

Citation: LI Yao, CHEN Jingya, WU Yulan, HAN Shuying, YU Hongli, WU Hao, CHI Yumei. Determination of the kinetics of photo-isomerization and equilibrium constant of resveratrol by high performance liquid chromatography[J]. Chinese Journal of Chromatography, ;2016, 34(8): 783-787. doi: 10.3724/SP.J.1123.2016.03008 shu

Determination of the kinetics of photo-isomerization and equilibrium constant of resveratrol by high performance liquid chromatography

1.
Nanjing University of Traditional Chinese Medicine, Nanjing 210023, China

Corresponding author: WU Hao, CHI Yumei,
Received Date: 6 March 2016

Fund Project:

Trans-resveratrol (C₁₄H₁₂O₃, 5-(4-hydroxystyryl)benzene-1, 3-diol), with a variety of physiological activities and abundant sources, shows instability to light irradiation. The control solution was balanced by photo-isomerization and high performance liquid chromatography (HPLC) method was developed for the simultaneous determination of trans-resveratrol and cis-resveratrol. The methodology study showed good linear correlations (R²=0.999) in the range of 1.5-60 μ mol/L of trans-resveratrol and 1.5-55 μ mol/L of cis-resveratrol which conforms to the request of content determination. The method was used to study the kinetics and equilibrium constant of photo-isomerization. The results showed that trans-resveratrol protected from light was stable in neutral, weak acid and ethanol media at room temperature. The photo-isomerization equilibrium constant was 11.7±0.3 at 25 ℃ in dilute ethanol solution. The method of making the standard curve by photo-isomerization equilibrium solution is simple, convenient and practicable. The stability of trans-resveratrol is related to the medium. When pH value is less than 7, the photo-isomerization is a first order reaction.
- high performance liquid chromatography (HPLC),
- photo-isomerization,
- resveratrol,
- kinetics,
- equilibrium constant
1. [1]
  [1] Li J, Xiong X Y, Zeng J G, et al. Modern Chinese Medicine, 2013, 15(2): 100 李洁, 熊兴耀, 曾建国, 等. 中国现代中药, 2013, 15(2): 100
2. [2]
  [2] Shiori T, Kenta S, Maki I, et al. Brain Res Bull, 2016, 120(1): 117
3. [3]
  [3] Pema R, Basma M A, Xavier L L, et al. J Nutr Biochem, 2016, 28(1): 155
4. [4]
  [4] Ramalingam P, Ko Y T. J Pharmaceut Biomed Anal, 2016, 119: 71
5. [5]
  [5] Li Y S, Wen J. Medical Recapitulate, 2008, 14(3): 469 黎永胜, 文军. 医学综述, 2008, 14(3): 469
6. [6]
  [6] Baur J A, Pearson K J, Price N L, et al. Nature, 2006, 444(7117): 337
7. [7]
  [7] Xiao Z B, Zhao Y N, Liu J L, et al. Journal of Instrumental Analysis, 2015, 34(10): 1119 肖卓炳, 赵艺楠, 刘建兰, 等. 分析测试学报, 2015, 34(10): 1119
8. [8]
  [8] Silva C G, Monteiro J, Marques R R N, et al. Photochem Photobio Sci, 2013, 12(4): 638
9. [9]
  [9] Liu Y P, Wen D W, Chen Z, et al. Chinese Journal of Chromatography, 2004, 22(6): 583 刘宇平, 文大为, 陈政, 等. 2004, 22(6): 583
10. [10]
  [10] Orallo F. Curr Med Chem, 2006, 13(1): 87
1. [1]
  Yifan Xie , Liyun Yao , Ruolin Yang , Yuxing Cai , Yujie Jin , Ning Li . Exploration and Practice of Online and Offline Hybrid Teaching Mode in High-Performance Liquid Chromatography Experiment. University Chemistry, 2025, 40(11): 100-107. doi: 10.12461/PKU.DXHX202412133
2. [2]
  Heng Zhang . Determination of All Rate Constants in the Enzyme Catalyzed Reactions Based on Michaelis-Menten Mechanism. University Chemistry, 2024, 39(4): 395-400. doi: 10.3866/PKU.DXHX202310047
3. [3]
  Ying Yang , Yonghan Wu , Zixuan Li , Lu Zhang , Rongqin Lin , Yefan Zhang , Jiquan Liu , Xiaohui Ning , Yan Li , Bin Cui . Visualization Simulation Experiment of Cyclic Voltammetry (CV) Based on Python. University Chemistry, 2025, 40(10): 233-242. doi: 10.12461/PKU.DXHX202412024
4. [4]
  Fan Wu , Wenchang Tian , Jin Liu , Qiuting Zhang , YanHui Zhong , Zian Lin . Core-Shell Structured Covalent Organic Framework-Coated Silica Microspheres as Mixed-Mode Stationary Phase for High Performance Liquid Chromatography. University Chemistry, 2024, 39(11): 319-326. doi: 10.12461/PKU.DXHX202403031
5. [5]
  Siming Bian , Sijie Luo , Junjie Ou . Application of van Deemter Equation in Instrumental Analysis Teaching: A New Type of Core-Shell Stationary Phase. University Chemistry, 2025, 40(3): 381-386. doi: 10.12461/PKU.DXHX202406087
6. [6]
  Gengjia Chen , Junjie Ou . Application of the van Deemter Equation in Instrumental Analysis Teaching: A Case of Organic Polymer Monolithic Columns. University Chemistry, 2025, 40(11): 362-368. doi: 10.12461/PKU.DXHX202502003
7. [7]
  Zhiwen HU , Ping LI , Yulong YANG , Weixia DONG , Qifu BAO . Morphology effects on the piezocatalytic performance of BaTiO₃. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 339-348. doi: 10.11862/CJIC.20240172
8. [8]
  Mahmoud Sayed , Han Li , Chuanbiao Bie . Challenges and prospects of photocatalytic H₂O₂ production. Acta Physico-Chimica Sinica, 2025, 41(9): 100117-0. doi: 10.1016/j.actphy.2025.100117
9. [9]
  Linlin Wu , Yonghua Zhou , Zhongbei Li , Liu Deng , Younian Liu , Limiao Chen , Jianhan Huang . Digital Education Promoting Applied Chemistry Comprehensive Experiments: A Case Study of Catalytic Oxidation of Hydrogen Chloride and Reaction Kinetics. University Chemistry, 2025, 40(9): 273-278. doi: 10.12461/PKU.DXHX202411018
10. [10]
  Yue Wu , Jun Li , Bo Zhang , Yan Yang , Haibo Li , Xian-Xi Zhang . Research on Kinetic and Thermodynamic Transformations of Organic-Inorganic Hybrid Materials for Fluorescent Anti-Counterfeiting Application information: Introducing a Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(6): 390-399. doi: 10.3866/PKU.DXHX202403028
11. [11]
  Yan Li , Xinze Wang , Xue Yao , Shouyun Yu . 基于激发态手性铜催化的烯烃E→Z异构的动力学拆分——推荐一个本科生综合化学实验. University Chemistry, 2024, 39(5): 1-10. doi: 10.3866/PKU.DXHX202309053
12. [12]
  You Wu , Chang Cheng , Kezhen Qi , Bei Cheng , Jianjun Zhang , Jiaguo Yu , Liuyang Zhang . Efficient Photocatalytic Production of H₂O₂ over ZnO/D-A Conjugated Polymer S-scheme Heterojunction and Charge Transfer Dynamics Investigation. Acta Physico-Chimica Sinica, 2024, 40(11): 2406027-0. doi: 10.3866/PKU.WHXB202406027
13. [13]
  Jing JIN , Zhuming GUO , Zhiyin XIAO , Xiujuan JIANG , Yi HE , Xiaoming LIU . Tuning the stability and cytotoxicity of fac-[Fe(CO)₃I₃]^- anion by its counter ions: From aminiums to inorganic cations. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 991-1004. doi: 10.11862/CJIC.20230458
14. [14]
  Shule Liu . Application of SPC/E Water Model in Molecular Dynamics Teaching Experiments. University Chemistry, 2024, 39(4): 338-342. doi: 10.3866/PKU.DXHX202310029
15. [15]
  Yaling Chen . Basic Theory and Competitive Exam Analysis of Dynamic Isotope Effect. University Chemistry, 2024, 39(8): 403-410. doi: 10.3866/PKU.DXHX202311093
16. [16]
  Jiayu Gu , Siqi Wang , Jun Ling . Kinetics of Living Copolymerization: A Brief Discussion. University Chemistry, 2025, 40(4): 100-107. doi: 10.12461/PKU.DXHX202406012
17. [17]
  Jinfu Ma , Hui Lu , Jiandong Wu , Zhongli Zou . Teaching Design of Electrochemical Principles Course Based on “Cognitive Laws”: Kinetics of Electron Transfer Steps. University Chemistry, 2024, 39(3): 174-177. doi: 10.3866/PKU.DXHX202309052
18. [18]
  Yeyun Zhang , Ling Fan , Yanmei Wang , Zhenfeng Shang . Development and Application of Kinetic Reaction Flasks in Physical Chemistry Experimental Teaching. University Chemistry, 2024, 39(4): 100-106. doi: 10.3866/PKU.DXHX202308044
19. [19]
  Jiageng Li , Putrama . 数值积分耦合非线性最小二乘法一步确定反应动力学参数. University Chemistry, 2025, 40(6): 364-370. doi: 10.12461/PKU.DXHX202407098
20. [20]
  Wenwen Zhang , Peichao Zhang , Conghao Gai , Xiaoyun Chai , Yan Zou , Qingjie Zhao . Unveiling Kinetics at Natural Abundance: ¹³C NMR Isotope Effect Experiments. University Chemistry, 2025, 40(10): 203-207. doi: 10.12461/PKU.DXHX202411076

Get Citation

PDF

XML

Metrics

PDF Downloads(2)
Abstract views(734)
HTML views(148)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return