CN110981857A - 一种超灵敏亚铁离子荧光探针、制备方法与应用 - Google Patents
一种超灵敏亚铁离子荧光探针、制备方法与应用 Download PDFInfo
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- CN110981857A CN110981857A CN201911280433.6A CN201911280433A CN110981857A CN 110981857 A CN110981857 A CN 110981857A CN 201911280433 A CN201911280433 A CN 201911280433A CN 110981857 A CN110981857 A CN 110981857A
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- 239000000523 sample Substances 0.000 claims abstract description 48
- 238000012216 screening Methods 0.000 claims abstract description 7
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- 150000001875 compounds Chemical class 0.000 claims description 28
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000012043 crude product Substances 0.000 claims description 9
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 8
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- 238000000034 method Methods 0.000 claims description 8
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- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
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- 125000004185 ester group Chemical group 0.000 claims description 4
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- 241000252212 Danio rerio Species 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 4
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- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 2
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- 239000012491 analyte Substances 0.000 description 2
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- 238000003384 imaging method Methods 0.000 description 2
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- 229910021645 metal ion Inorganic materials 0.000 description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 2
- 235000010344 sodium nitrate Nutrition 0.000 description 2
- 239000004317 sodium nitrate Substances 0.000 description 2
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- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
Description
Claims (10)
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CN2019111510176 | 2019-11-21 | ||
CN201911151017 | 2019-11-21 |
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CN110981857A true CN110981857A (zh) | 2020-04-10 |
CN110981857B CN110981857B (zh) | 2022-09-09 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113820297A (zh) * | 2021-04-16 | 2021-12-21 | 南京师范大学 | 基于铁死亡关键标志物在高通量筛选抗癫痫调控剂中的应用 |
CN115141145A (zh) * | 2022-07-09 | 2022-10-04 | 济南大学 | 一种检测溶酶体次溴酸荧光探针、制备方法与应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103864685A (zh) * | 2012-12-17 | 2014-06-18 | 中国科学院大连化学物理研究所 | 一种荧光探针及其在检测二价铁离子中的应用 |
CN104560010A (zh) * | 2013-10-18 | 2015-04-29 | 茵泰科技(大连)有限公司 | 一种荧光探针及其在检测二价铁中的应用 |
CN105985299A (zh) * | 2015-11-10 | 2016-10-05 | 济南大学 | 一种高选择性超灵敏分析二价铁离子的荧光探针 |
-
2019
- 2019-12-13 CN CN201911280433.6A patent/CN110981857B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103864685A (zh) * | 2012-12-17 | 2014-06-18 | 中国科学院大连化学物理研究所 | 一种荧光探针及其在检测二价铁离子中的应用 |
CN104560010A (zh) * | 2013-10-18 | 2015-04-29 | 茵泰科技(大连)有限公司 | 一种荧光探针及其在检测二价铁中的应用 |
CN105985299A (zh) * | 2015-11-10 | 2016-10-05 | 济南大学 | 一种高选择性超灵敏分析二价铁离子的荧光探针 |
Non-Patent Citations (3)
Title |
---|
JOZEF KOLLÁR等: "Synthesis and spectral characteristics of substituted 1,8-naphthalimides:Intramolecular quenching by mono-nitroxides", 《JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A: CHEMISTRY》 * |
SHINGO SATO等: "Synthesis and spectral properties of polymethine-cyanine dye-nitroxide radical hybrid compounds for use as fluorescence probes to monitor reducing species and radicals", 《SPECTROCHIMICA ACTA PART A》 * |
TIAN YANG等: "A sensitive and selective chemosensor for ascorbic acid based on a fluorescent nitroxide switch", 《TALANTA》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113820297A (zh) * | 2021-04-16 | 2021-12-21 | 南京师范大学 | 基于铁死亡关键标志物在高通量筛选抗癫痫调控剂中的应用 |
CN115141145A (zh) * | 2022-07-09 | 2022-10-04 | 济南大学 | 一种检测溶酶体次溴酸荧光探针、制备方法与应用 |
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