1
|
Baliza LRSP, Freitas TR, Gonçalves EKS, Antunes GR, Souza AJF, Yoneda J, Duarte CL, Andrade SN, de Paula Sabino A, Varotti FP, Sangi DP. Synthesis and cytotoxic evaluation of heterocyclic compounds by vinylic substitution of ketene dithioacetals. Chem Biol Drug Des 2024; 104:e14581. [PMID: 38997237 DOI: 10.1111/cbdd.14581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 05/27/2024] [Accepted: 07/01/2024] [Indexed: 07/14/2024]
Abstract
N-heterocyclic compounds are important molecular scaffolds in the search for new drugs, since most drugs contain heterocyclic moieties in their molecular structure, and some of these classes of heterocycles are able to provide ligands for two or more biological targets. Ketene dithioacetals are important building blocks in organic synthesis and are widely used in the synthesis of N-heterocyclic compounds. In this work, we used double vinylic substitution reactions on ketene dithioacetals to synthesize a small library of heterocyclic derivatives and evaluated their cytotoxic activity in breast and ovarian cancer cells, identifying two benzoxazoles with good potency and selectivity. In silico predictions indicate that the two most active derivatives exhibit physicochemical properties within the range of drug-like compounds and showed potential to interact with HDAC8 and ERK1 cancer-related targets.
Collapse
Affiliation(s)
- Larissa R S P Baliza
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Fluminense, Rio de Janeiro, Brazil
| | - Túlio R Freitas
- Departamento de Análises Clínicas e Toxicológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Edward K S Gonçalves
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Fluminense, Rio de Janeiro, Brazil
| | - Gabriel R Antunes
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Fluminense, Rio de Janeiro, Brazil
| | - Ana J F Souza
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Fluminense, Rio de Janeiro, Brazil
| | - Julliane Yoneda
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Fluminense, Rio de Janeiro, Brazil
| | - Caique Lopes Duarte
- Centro de Ciências da Saúde, Universidade Federal de São João Del-Rei, Divinópolis, Minas Gerais, Brazil
| | - Silmara N Andrade
- Centro de Ciências da Saúde, Universidade Federal de São João Del-Rei, Divinópolis, Minas Gerais, Brazil
| | - Adriano de Paula Sabino
- Departamento de Análises Clínicas e Toxicológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Fernando P Varotti
- Centro de Ciências da Saúde, Universidade Federal de São João Del-Rei, Divinópolis, Minas Gerais, Brazil
| | - Diego P Sangi
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Fluminense, Rio de Janeiro, Brazil
| |
Collapse
|
2
|
Kumar B, Saraf P, Sarkar M, Kumar D. Efficient synthesis of α/β-isomeric oxadiazolyl and triazolopyridyl BODIPYs for sensing of Hg2+ ions and pH sensors. Tetrahedron 2023. [DOI: 10.1016/j.tet.2023.133380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
|
3
|
Huang L, Sheng W, Wang L, Meng X, Duan H, Chi L. A novel coumarin-based colorimetric and fluorescent probe for detecting increasing concentrations of Hg 2+ in vitro and in vivo. RSC Adv 2021; 11:23597-23606. [PMID: 35479812 PMCID: PMC9036603 DOI: 10.1039/d1ra01408k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 06/25/2021] [Indexed: 01/14/2023] Open
Abstract
Mercury has complex biological toxicity and can cause a variety of physiological diseases and even death, so it is of great importance to develop novel strategies for detecting trace mercury in environmental and biological samples. In this work, we designed a new coumarin-based colorimetric and fluorescent probe CNS, which could be obtained from inexpensive starting materials with high overall yield in three steps. Probe CNS could selectively respond to Hg2+ with obvious color and fluorescence changes, and the presence of other metal ions had no effect on the fluorescence changes. Probe CNS also exhibited high sensitivity against Hg2+, with a detection limit as low as 2.78 × 10-8 M. More importantly, the behavioral tracks of zebrafish had no obvious changes upon treatment with 10 μM probe CNS, thus indicating its low toxicity. The probe showed potential application value and was successfully used for detecting Hg2+ in a test strip, HeLa cells and living zebrafish larvae.
Collapse
Affiliation(s)
- Li Huang
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 PR China
| | - Wenlong Sheng
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences) Jinan 250014 Shandong Province China
| | - Lizhen Wang
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences) Jinan 250014 Shandong Province China
| | - Xia Meng
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 PR China
| | - Hongdong Duan
- School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 PR China
| | - Liqun Chi
- Department of Pharmacy, Haidian Maternal & Child Health Hospital of Beijing Beijing 100080 PR China
| |
Collapse
|
4
|
Mandal S, Saha S, Jana CK. Diastereoselective and Reversed Regioselective Annulations of N-Alkyl Anilines to Julolidines and Lilolidines. Org Lett 2020; 22:4883-4887. [PMID: 32519864 DOI: 10.1021/acs.orglett.0c01731] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A three-component annulation reaction of N-alkyl anilines, cyclic 1,3-dicarbonyl compounds, and aryl aldehydes to julolidines and lilolidines is reported. The 6π-electrocyclization enabled the annulation to proceed with reversed regioselectivity as compared with the annulation that occurs in the Povarov reaction. Both cyclic and acyclic N-alkyl anilines participated in the reaction to provide a wide range of julolidines and lilolidines as the single regio- and diastereoisomers in good to excellent yields.
Collapse
Affiliation(s)
- Sumana Mandal
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 780139, India
| | - Subhajit Saha
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 780139, India
| | - Chandan K Jana
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 780139, India
| |
Collapse
|
5
|
Lobregas MOS, Bantang JPO, Camacho DH. Carrageenan-stabilized silver nanoparticle gel probe kit for colorimetric sensing of mercury (II) using digital image analysis. SENSING AND BIO-SENSING RESEARCH 2019. [DOI: 10.1016/j.sbsr.2019.100303] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
6
|
Neupane LN, Mehta PK, Kwon JU, Park SH, Lee KH. Selective red-emission detection for mercuric ions in aqueous solution and cells using a fluorescent probe based on an unnatural peptide receptor. Org Biomol Chem 2019; 17:3590-3598. [DOI: 10.1039/c8ob03224f] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The selective ratiometric red-emission detection of Hg2+ions in aqueous buffered solutions and live cells is still a significant challenge.
Collapse
Affiliation(s)
- Lok Nath Neupane
- Center for Design and Applications of Molecular Catalysts
- Department of Chemistry and Chemical Engineering
- Inha University
- Incheon
- South Korea
| | - Pramod Kumar Mehta
- Center for Design and Applications of Molecular Catalysts
- Department of Chemistry and Chemical Engineering
- Inha University
- Incheon
- South Korea
| | - Joon-Uk Kwon
- Geomire
- Engineering & Construction Co. Ltd
- Seoul
- Republic of Korea
| | - See-Hyoung Park
- Department of Bio and Chemical Engineering
- Hongik University
- Sejong 30016
- South Korea
| | - Keun-Hyeung Lee
- Center for Design and Applications of Molecular Catalysts
- Department of Chemistry and Chemical Engineering
- Inha University
- Incheon
- South Korea
| |
Collapse
|
7
|
Jiang Y, Duan Q, Zheng G, Yang L, Zhang J, Wang Y, Zhang H, He J, Sun H, Ho D. An ultra-sensitive and ratiometric fluorescent probe based on the DTBET process for Hg 2+ detection and imaging applications. Analyst 2018; 144:1353-1360. [PMID: 30565594 DOI: 10.1039/c8an02126k] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In this article, we present an ultra-sensitive and ratiometric fluorescent probe (TR-Hg) for Hg2+ detection based on the mechanism of aggregation induced emission (AIE) and dark through-bond energy transfer (DTBET). The probe was constructed using tetraphenylethene as the dark donor and rhodamine B thiolactone as the acceptor. By exploiting the advantages of DTBET, which eliminates emission leakage from dark donors and provides nearly 100% energy transfer efficiency, TR-Hg exhibits more than a 30 000-fold fluorescence ratio enhancement after reacting with Hg2+. TR-Hg demostrates (i) a detection limit of 43 pM, which is the lowest among the reported ratiometric Hg2+ probes, (ii) excellent selectivity, fast response-time (<10 s) and a wide pH application range, (iii) strong applicability for paper-based colorimetric assay, where readout can be performed by the naked eye, and (iv) fluorescent imaging of Hg2+ in onion epidermal tissues, indicating its potential use in living organisms.
Collapse
Affiliation(s)
- Yin Jiang
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China.
| | - Qinya Duan
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China.
| | - Guansheng Zheng
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China.
| | - Liu Yang
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China. and Key Laboratory of Biochip Technology, Biotech and Health Centre, Shenzhen Research Institute of City University of Hong Kong, Shenzhen, 518057, China
| | - Jie Zhang
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China. and Key Laboratory of Biochip Technology, Biotech and Health Centre, Shenzhen Research Institute of City University of Hong Kong, Shenzhen, 518057, China
| | - Yafeng Wang
- Key Laboratory of Biochip Technology, Biotech and Health Centre, Shenzhen Research Institute of City University of Hong Kong, Shenzhen, 518057, China
| | - Huatang Zhang
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China.
| | - Jun He
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, Guangdong 510006, China.
| | - Hongyan Sun
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China. and Key Laboratory of Biochip Technology, Biotech and Health Centre, Shenzhen Research Institute of City University of Hong Kong, Shenzhen, 518057, China
| | - Derek Ho
- Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China.
| |
Collapse
|
8
|
Thioacetalized coumarin-based fluorescent probe for mercury(II): ratiometric response, high selectivity and successful bioimaging application. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2018.06.019] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
9
|
Mishra S, Awasthi P, Singh J, Gupta RK, Singh V, Kant R, Jeet R, Goswami D, Goel A. White Light Induced E/Z-Photoisomerization of Diphenylamine-Tethered Fluorescent Stilbene Derivatives: Synthesis, Photophysical, and Electrochemical Investigation. J Org Chem 2018. [DOI: 10.1021/acs.joc.8b00033] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shachi Mishra
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Pallavi Awasthi
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Jagriti Singh
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Rahul Kumar Gupta
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, Uttar Pradesh, India
| | - Vikram Singh
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Ruchir Kant
- Molecular and Structural Biology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Ram Jeet
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Debabrata Goswami
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, Uttar Pradesh, India
| | - Atul Goel
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
- Academy of Scientific and Innovative Research, New Delhi 110001, India
| |
Collapse
|
10
|
A novel ratiometric fluorescence and colorimetric probe with a large stokes shift for Hg2+ sensing. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.11.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
11
|
Li J, Du B, Li Y, Wang Y, Wu D, Wei Q. A turn-on fluorescent sensor for highly sensitive mercury(ii) detection based on a carbon dot-labeled oligodeoxyribonucleotide and MnO2 nanosheets. NEW J CHEM 2018. [DOI: 10.1039/c7nj04120a] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
ssDNA–QDs can bind to MnO2 nanosheets with a higher appetency than dsDNA–QDs.
Collapse
Affiliation(s)
- Jingshuai Li
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Bin Du
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Yuewen Li
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Yaoguang Wang
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Dan Wu
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| | - Qin Wei
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- P. R. China
| |
Collapse
|
12
|
Luo Y, Wang Y, Chen S, Wang N, Qi Y, Zhang X, Yang M, Huang Y, Li M, Yu J, Luo D, Lu Z. Facile Access to Twisted Intramolecular Charge-Transfer Fluorogens Bearing Highly Pretwisted Donor-Acceptor Systems Together with Readily Fine-Tuned Charge-Transfer Characters. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2017; 13:1604113. [PMID: 28387442 DOI: 10.1002/smll.201604113] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Revised: 02/21/2017] [Indexed: 06/07/2023]
Abstract
Twisted intramolecular charge-transfer (TICT) fluorogens bearing highly pretwisted geometries and readily-fine-tuned charge-transfer characters are quite promising sensor and electroluminescence (EL) materials. In this study, by using 4-aryloxy-1,8-naphthalimide derivatives as the molecular framework, it is demonstrated for the first time that a CO bond could serve as the central bond to construct new TICT D-A systems. Photophysical and quantum chemical studies confirm that rotation around central CO bonds is responsible for the formation of a stable TICT state in these compounds. More importantly, owing to the structural adjustability of the aryl moiety and the strong steric interactions between the naphthalimide and the aryl ring systems, these compounds can display readily-fine-tuned TICT characters, hence exhibiting an adjustable solvent polarity threshold for aggregation-induced emission (AIE) activity, and could be AIE-active even in less-polar toluene and nonpolar cyclohexane. Furthermore, these compounds could possess highly-pretwisted ground-state geometries, hence could show good EL performance. The findings reveal a facile but effective molecular constructive strategy for versatile, high-performance optoelectronic TICT compounds.
Collapse
Affiliation(s)
- Yanju Luo
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Yan Wang
- Key Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan, 430071, P. R. China
| | - Shiqi Chen
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Ning Wang
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Yige Qi
- School of Optoelectronic Information, University of Electronic Science and Technology of China College of Chemistry, Chengdu, 610054, P. R. China
| | - Xiaogen Zhang
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Minghui Yang
- Key Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan, 430071, P. R. China
| | - Yan Huang
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Ming Li
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| | - Junsheng Yu
- School of Optoelectronic Information, University of Electronic Science and Technology of China College of Chemistry, Chengdu, 610054, P. R. China
| | - Daibing Luo
- Analytical and Testing Center, Sichuan University, Chengdu, 610064, P. R. China
| | - Zhiyun Lu
- College of Chemistry, Sichuan University, Chengdu, 610064, P. R. China
| |
Collapse
|
13
|
Raghuvanshi A, Kumar Jha A, Kathuria M, Priya Awasthi B, Purohit D, Mitra K, Goel A. New visible light excitable donor-acceptor 7-hydroxy-coumarins as blue fluorescent probes for selective staining of vacuoles in yeasts and L. donovani. J Mater Chem B 2017; 5:2580-2587. [PMID: 32264036 DOI: 10.1039/c6tb03257e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In order to address the existing limitations of the commercially available fluorescent probe CMAC (7-amino-4-chloromethylcoumarin), a new series of highly fluorescent donor-acceptor 7-hydroxy-coumarin derivatives was prepared and these derivatives were used as vacuole specific fluorescent probes for live cell imaging of unicellular parasitic protozoa L. donovani promastigotes and yeast cells S. pombe and S. cerevisiae. The synthesized 7-hydroxy-coumarins exhibited interesting photophysical properties and have advantages such as excitation in the visible region, good water solubility, photo-stability, good quantum yield and low cytotoxicity.
Collapse
Affiliation(s)
- Ashutosh Raghuvanshi
- Fluorescent Chemistry Lab, Department of Medicinal and Process Chemistry, CSIR-Central Drug Research Institute, Lucknow 226031, India.
| | | | | | | | | | | | | |
Collapse
|
14
|
Raghuvanshi A, Jha AK, Sharma A, Umar S, Mishra S, Kant R, Goel A. A Nonarchetypal 5,6-Dihydro-2H
-pyrano[3,2-g
]indolizine-Based Solution-Solid Dual Emissive AIEgen with Multicolor Tunability. Chemistry 2017; 23:4527-4531. [DOI: 10.1002/chem.201605844] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Indexed: 11/05/2022]
Affiliation(s)
- Ashutosh Raghuvanshi
- Fluorescent Chemistry Laboratory; Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Ajay Kumar Jha
- Fluorescent Chemistry Laboratory; Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Ashutosh Sharma
- Fluorescent Chemistry Laboratory; Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Shahida Umar
- Fluorescent Chemistry Laboratory; Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Shachi Mishra
- Fluorescent Chemistry Laboratory; Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Ruchir Kant
- Molecular and Structural Biology Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Atul Goel
- Fluorescent Chemistry Laboratory; Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
- Academy of Scientific and Innovative Research; New Delhi 110001 India
| |
Collapse
|
15
|
Dong JX, Wang ZL, Yang Y, Gao ZF, Li BL, Jiang HH, Li NB, Luo HQ. Bio-friendly Maillard reaction fluorescent products from glutathione and ascorbic acid for the rapid and label-free detection of Fe3+in living cells. J Mater Chem B 2017; 5:707-713. [DOI: 10.1039/c6tb02449a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Non-cytotoxic Maillard reaction fluorescent products were used as an imaging probe for Fe3+detection in living cells.
Collapse
Affiliation(s)
- Jiang Xue Dong
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- P. R. China
| | - Zi Li Wang
- College of Animal Science and Technology
- Southwest University
- Chongqing 400715
- P. R. China
| | - Yue Yang
- College of Animal Science and Technology
- Southwest University
- Chongqing 400715
- P. R. China
| | - Zhong Feng Gao
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- P. R. China
| | - Bang Lin Li
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- P. R. China
| | - Hui Hui Jiang
- College of Animal Science and Technology
- Southwest University
- Chongqing 400715
- P. R. China
| | - Nian Bing Li
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- P. R. China
| | - Hong Qun Luo
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education)
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- P. R. China
| |
Collapse
|