[EN] FLUOROUS METAL CHELATES COMPOSITIONS<br/>[FR] COMPOSITIONS DE CHÉLATES MÉTALLIQUES FLUORITIQUES
申请人:THE REGENTS OF THE UNIVEFISITY OF CALIFORNIA
公开号:WO2020118307A1
公开(公告)日:2020-06-11
This disclosure provides compositions of SALTAME core containing compounds and associated methods for use in tracking cells by magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), and related methods.
This disclosure provides compositions of SALTAME core containing compounds and associated methods for use in tracking cells by magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), and related methods.
Fluorofluorophores: Fluorescent Fluorous Chemical Tools Spanning the Visible Spectrum
作者:Ellen M. Sletten、Timothy M. Swager
DOI:10.1021/ja507848f
日期:2014.10.1
"Fluoro" refers to both fluorescent and fluorinated compounds. Despite the shared prefix, there are very few fluorescent molecules that are soluble in perfluorinated solvents. This paucity is surprising, given that optical microscopy is a ubiquitous technique throughout the physical sciences and the orthogonality of fluorous materials is a commonly exploited strategy in synthetic chemistry, materials science, and chemical biology. We have addressed this shortage by synthesizing a panel of "fluorofluorophores," fluorescent molecules containing high weight percent fluorine with optical properties spanning the visible spectrum. We demonstrate the utility of these fluorofluorophores by preparing fluorescent perfluorocarbon nanoemulsions.
Shortwave Infrared Fluorofluorophores for Multicolor
<i>In Vivo</i>
Imaging**
作者:Irene Lim、Eric Yu Lin、Joseph Garcia、Shang Jia、Robert E. Sommerhalter、Subrata K. Ghosh、John A. Gladysz、Ellen M. Sletten
DOI:10.1002/anie.202215200
日期:2023.2
Fluorofluorophores (fluoro refers to fluorine and fluorescence) are chemical tools to study perfluorocarbons. To understand the biodistribution of perfluorocarbons in animals, fluorofluorophores that emit past 1000 nm are necessary. Here we describe the synthesis, characterization, and application of shortwaveinfrared (SWIR)-emissive fluorofluorophores towards understanding how to control the pharmacokinetics