A novel pyrazolo[1,5-a]pyridine fluorophore and its application to detect pH in cells.
RSC Adv
; 8(54): 30732-30735, 2018 Aug 30.
Article
em En
| MEDLINE
| ID: mdl-35548712
ABSTRACT
A new fluorescent probe based on pyrazolo[1,5-a]pyridine was synthesized and used to monitor the pH in cells. This probe exhibited a fast response to acidic pH (less than 10 s), a high quantum yield (φ = 0.64), and high selectivity and sensitivity. The response mechanism of the fluorescent probes relies on the ICT change.
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MEDLINE
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En
Ano de publicação:
2018
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Article