Home

Citation: ZHAO Xiao-Hui, NIU Wei-Fen. Determination of Dipyridamole with Eosin Y by a Resonance Light-Scattering Method[J]. Chinese Journal of Applied Chemistry, ;2008, 25(6): 693-696. shu

Determination of Dipyridamole with Eosin Y by a Resonance Light-Scattering Method

ZHAO Xiao-Hui ^, ,
NIU Wei-Fen

1.
Department of Chemistry and Environmental Science, Yangtze Normal University, Fuling 408003

Corresponding author: ZHAO Xiao-Hui,
Received Date: 26 June 2007
Available Online: 23 September 2007
Fund Project: 教育部春晖计划(渝教外:[2005]7-24) (渝教外:[2005]7-24)

In pH=1.98 buffer solution,dipyridamole associates with eosine Y and produces a greatly enhanced resonance light scattering (RLS) signals at 315 nm.It was found that the enhanced RLS intensity (ΔI_RLS) at 315 nm is proportional to the concentration of dipyridamole,and thus a new method for determining trace dipyridamole has been established accordingly.This method has an advantage of simplicity in experi-mental operation and conditon.The determination limit of dipyridamole is 16.1 nmol/L when the concentrations of eosine Y is 3.0×10^-5 mol/L.Simultaneously this method has been successfully applied to the actual samples,and the relatively standard deviation between 1.3% 2.5%,the recovery rate of actual sample is about (99.2±3.3)%~(102.0±1.7)%,indicating that this analysis method has the good determination accuracy and the reliability.
- dipyridamole,
- Eosin Y,
- Resonance Light Scattering
1. [1]
  Hongyi LI , Aimin WU , Liuyang ZHAO , Xinpeng LIU , Fengqin CHEN , Aikui LI , Hao HUANG . Effect of Y(PO₃)₃ double-coating modification on the electrochemical properties of Li[Ni_0.8Co_0.15Al_0.05]O₂. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1320-1328. doi: 10.11862/CJIC.20230480
2. [2]
  Huilin Li , Qi Ma , Jin Li , Zihan Yu , Xingyu Liu , Ziyan Zhu , Yuhuan Fu , Junlong Zhao . Red Umbrella as a Bridal Gift: Unveiling the Chemical Secrets of Oil-Paper Umbrella Craftsmanship. University Chemistry, 2026, 41(2): 301-306. doi: 10.12461/PKU.DXHX202502108
3. [3]
  Wei Peng , Baoying Wen , Huamin Li , Yiru Wang , Jianfeng Li . Exploration and Practice on Raman Scattering Spectroscopy Experimental Teaching. University Chemistry, 2024, 39(8): 230-240. doi: 10.3866/PKU.DXHX202312062
4. [4]
  Ruiqin Feng , Ye Fan , Yun Fang , Yongmei Xia . Strategy for Regulating Surface Protrusion of Gold Nanoflowers and Their Surface-Enhanced Raman Scattering. Acta Physico-Chimica Sinica, 2024, 40(4): 2304020-0. doi: 10.3866/PKU.WHXB202304020
5. [5]
  Hao Wu , Zhen Liu , Dachang Bai . ¹H NMR Spectrum of Amide Compounds. University Chemistry, 2024, 39(3): 231-238. doi: 10.3866/PKU.DXHX202309020
6. [6]
  Zehua Zhang , Haitao Yu , Yanyu Qi . Design Strategy for Thermally Activated Delayed Fluorescence Materials with Multiple Resonance Effect. Acta Physico-Chimica Sinica, 2025, 41(1): 100006-0. doi: 10.3866/PKU.WHXB202309042
7. [7]
  Xin Lv , Hongxing Zhang , Kaibo Duan , Wenhui Dai , Zhihui Wen , Wei Guo , Junsheng Hao . Lighting the Way Against Cancer: Photodynamic Therapy. University Chemistry, 2024, 39(5): 70-79. doi: 10.3866/PKU.DXHX202309090
8. [8]
  Guoping Yang , Zhoufu Lin , Xize Zhang , Jiawei Cao , Xuejiao Chen , Yufeng Liu , Xiaoling Lin , Ke Li . Assembly of Y(Ⅲ)-containing antimonotungstates induced by malic acid with catalytic activity for the synthesis of imidazoles. Chinese Chemical Letters, 2024, 35(12): 110274-. doi: 10.1016/j.cclet.2024.110274
9. [9]
  Xiaosheng Zhao , Jie Gao , Kun Shi , Chixiang Zhang , Wenliang Ma , Guo Lyu , Jun Zhang , Jing Lu , Qiangqiang Liu , Xianjin Luo , Kunru Yu , Jianguo Li , Qiang Ge , Jiming Cai , Chang Liu , Zhiyong Qian . A new radioactive microsphere: Y-90 carbon microsphere for selective internal radiation therapy of advanced liver cancer. Chinese Chemical Letters, 2025, 36(8): 110662-. doi: 10.1016/j.cclet.2024.110662
10. [10]
  Ruixiang Fang , Yilan Zhai , Huijuan Bi , Caixuan Wang , Ailing Tang , Shiming Zhang , Zhixiang Wei , Kun Lu . Enhancing photovoltaic performance via γ-positioned side-chains engineering of Y-series non-fullerene acceptors. Chinese Chemical Letters, 2026, 37(1): 111787-. doi: 10.1016/j.cclet.2025.111787
11. [11]
  Qingtao CHEN , Xiangdong SHI , Xianghai RAO , Liying JIANG , Chunxiao JIA , Fenghua CHEN . Catalytic and in situ surface-enhanced Raman scattering detection properties of graphene oxide/gold nanorod assembly. Chinese Journal of Inorganic Chemistry, 2026, 42(1): 120-128. doi: 10.11862/CJIC.20250091
12. [12]
  Jinkang Jin , Yidian Sheng , Ping Lu , Zhan Lu . Introducing a Website for Learning Nuclear Magnetic Resonance (NMR) Spectrum Analysis. University Chemistry, 2024, 39(11): 388-396. doi: 10.12461/PKU.DXHX202403054
13. [13]
  Haiyang Jin , Yonghai Hui , Yongfei Zhang , Lijun Gao , Yun Wang . Application and Exploration of Nuclear Magnetic Resonance Spectrometer in Undergraduate Basic Laboratory Teaching. University Chemistry, 2025, 40(3): 245-250. doi: 10.12461/PKU.DXHX202406022
14. [14]
  Haolin Zhan , Qiyuan Fang , Jiawei Liu , Xiaoqi Shi , Xinyu Chen , Yuqing Huang , Zhong Chen . Noise Reduction of Nuclear Magnetic Resonance Spectroscopy Using Lightweight Deep Neural Network. Acta Physico-Chimica Sinica, 2025, 41(2): 100017-0. doi: 10.3866/PKU.WHXB202310045
15. [15]
  Yufei Liu , Liang Xiong , Bingyang Gao , Qingyun Shi , Ying Wang , Zhiya Han , Zhenhua Zhang , Zhaowei Ma , Limin Wang , Yong Cheng . MOF-derived Cu based materials as highly active catalysts for improving hydrogen storage performance of Mg-Ni-La-Y alloys. Chinese Chemical Letters, 2024, 35(12): 109932-. doi: 10.1016/j.cclet.2024.109932
16. [16]
  Hongzhi Zhang , Hong Li , Asif Ali Haider , Junpeng Li , Zhi Xie , Hongming Jiang , Conglin Liu , Rui Wang , Jing Zhu . An unexpected role of lanthanide substitution in thermally responsive phosphors NaLnTe2O7: Eu3+ (Ln = Y and Gd). Chinese Journal of Structural Chemistry, 2025, 44(2): 100509-100509. doi: 10.1016/j.cjsc.2024.100509
17. [17]
  Jiwon Baek , Junseo Youn , Hyoun-Myoung Oh , Jonghyuk Lee , Haesu Lee , Nguyen Q. Minh , Young-Beom Kim , Yoon Ho Lee , Taehyun Park . All-sputtered proton-conductive fuel cells based on flashlight-sintered thin-film Y:BaZrO₃–δ electrolyte. Chinese Journal of Structural Chemistry, 2025, 44(6): 100598-100598. doi: 10.1016/j.cjsc.2025.100598
18. [18]
  Gengyuan Li , Yexin Wang , Song Gao , Shangda Jiang . Advances in Light-Induced Spin Polarization of Magnetic Molecules. University Chemistry, 2025, 40(12): 87-94. doi: 10.12461/PKU.DXHX202509112
19. [19]
  Shenhao QIU , Qingquan XIAO , Huazhu TANG , Quan XIE . First-principles study on electronic structure, optical and magnetic properties of rare earth elements X (X=Sc, Y, La, Ce, Eu) doped with two-dimensional GaSe. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2250-2258. doi: 10.11862/CJIC.20240104
20. [20]
  Tong WANG , Xuefang ZHU , Qi GAO , Hongbo ZHANG , Chao REN , Lixia GE . Luminescence and thermal stability of Tb³⁺-Eu³⁺ doped glass-ceramics containing Na_8.12Y_1.293Si₆O₁₈ crystal phase. Chinese Journal of Inorganic Chemistry, 2025, 41(11): 2237-2250. doi: 10.11862/CJIC.20250137

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(955)
HTML views(70)

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