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AB145478

Zinquin ethyl ester, Zn2+ selective fluorescent probe

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(1 Publication)

MW 414.5 Da, Purity >99%. Cell-permeable Zn2+ selective fluorescent probe. Zinquin (ab145451) precursor. Labels micromolar concentrations of intracellular Zn2+ ions with an intense extranuclear fluorescence emitting in the blue range.
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Chemical Structure - Zinquin ethyl ester, Zn2+ selective fluorescent probe (AB145478)
  • Chemical Structure

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Chemical Structure - Zinquin ethyl ester, Zn2+ selective fluorescent probe (AB145478)

2D chemical structure image of ab145478, Zinquin ethyl ester, Zn2+ selective fluorescent probe

Key facts

CAS number

181530-09-6

Purity

>99%

Molecular weight

414.5 Da

Molecular formula

C<sub>2</sub><sub>1</sub>H<sub>2</sub><sub>2</sub>N<sub>2</sub>O<sub>5</sub>S

PubChem

3638243

Nature

Synthetic

Solubility

Soluble in DMSO

Biochemical name

Zinquin ethyl ester

Biological description

Cell-permeable Zn2+ selective fluorescent probe. Zinquin (ab145451) precursor. Labels micromolar concentrations of intracellular Zn2+ ions with an intense extranuclear fluorescence emitting in the blue range.

Canonical smiles

CCOC(=O)COC1=CC(=C2C(=C1)C=CC(=N2)C)NS(=O)(=O)C3=CC=C(C=C3)C

InChi

InChI=1S/C21H22N2O5S/c1-4-27-20(24)13-28-17-11-16-8-7-15(3)22-21(16)19(12-17)23-29(25,26)18-9-5-14(2)6-10-18/h5-12,23H,4,13H2,1-3H3

InChiKey

KCASTCXJTDRDFT-UHFFFAOYSA-N

IUPAC Name

ethyl 2-[2-methyl-8-[(4-methylphenyl)sulfonylamino]quinolin-6-yl]oxyacetate

Excitation/Emission

Ex: 368nm, Em: 490nm

Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions|The product can be stored for up to 12 months

Product protocols

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

JCI insight 5: PubMed32324170

2020

Pancreas tissue slices from organ donors enable in situ analysis of type 1 diabetes pathogenesis.

Applications

Unspecified application

Species

Unspecified reactive species

Julia K Panzer,Helmut Hiller,Christian M Cohrs,Joana Almaça,Stephen J Enos,Maria Beery,Sirlene Cechin,Denise M Drotar,John R Weitz,Jorge Santini,Mollie K Huber,Mirza Muhammad Fahd Qadir,Ricardo L Pastori,Juan Domínguez-Bendala,Edward A Phelps,Mark A Atkinson,Alberto Pugliese,Alejandro Caicedo,Irina Kusmartseva,Stephan Speier
View all publications

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