The development of a hemicyanine-based ratiometric CO fluorescent probe with a long emission wavelength and its applications for imaging COin vitroandin vivo

Autor:	Xiuqi Kong, Yunyan Zhang, Min Li, Yaguang Yin, Yonghe Tang, Weiying Lin
Rok vydání:	2020
Předmět:	Wavelength chemistry.chemical_compound Chemistry In vivo Materials Chemistry Biophysics General Chemistry Selectivity Fluorescence Catalysis In vitro Preclinical imaging Carbon monoxide
Zdroj:	New Journal of Chemistry. 44:12107-12112
ISSN:	1369-9261 1144-0546
DOI:	10.1039/d0nj00677g
Popis:	Carbon monoxide (CO) is a significant gasotransmitter and is related to various physiological and pathological behaviours. Because of the importance of CO in biological systems, many fluorescent probes for detecting CO in living organisms have previously been developed. However, some of them involve complex synthesis, are unstable and/or are unsuitable for biological CO tracking because of their short-wavelength emission. Herein, we report a novel ratiometric CO fluorescent probe (Hcy-CO) with long-wavelength emission, prepared using a simple synthesis method. The probe exhibits an ideal response speed (
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6fe5a6899051e5dabde7f5f481c76824 https://doi.org/10.1039/d0nj00677g Zobrazit plný text záznamu