Development of a water-soluble 3-formylBODIPY dye for fluorogenic sensing and cell imaging of sulfur dioxide derivatives

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Development_of_a_water-soluble_3-formylBODIPY_dye_for_fluorogenic_sensing_and_cell_imaging_of_sulfur_dioxide_derivatives.pdf (813.03 KB)

Date

2019

Authors

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Instructor

Source Title

Tetrahedron Letters

Print ISSN

0040-4039

Electronic ISSN

Publisher

Elsevier

Volume

60

Issue

21

Pages

1421 - 1425

Language

English

Type

Article

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Abstract

A new water-soluble, highly fluorogenic 3-formylBODIPY dye that enables the sensing of SO2derivativesin aqueous buffers and cancer cells is reported. The quaternary ammonium group appended through themeso-position of the BODIPY dye ensures water solubility. The probe exhibits high specificity for cytosolic(bi)sulfites and fluoresces brightly in human lung adenocarcinoma cells (A549).

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Keywords

Fluorogenic probes , BODIPY dyes , Water-soluble fluorophores , Sulfur dioxide derivatives

Citation

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http://hdl.handle.net/11693/53107

item.page.isversionof

https://doi.org/10.1016/j.tetlet.2019.04.039

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Nanotechnology Research Center (NANOTAM)