36886-76-7Relevant articles and documents
5-hydroxymethylfurfural- and fluorescein-fused fluorescence probe of mast cells (RBL-2H3): Synthesis, photophysical properties, and bioimaging
Huang, Limin,Wei, Di,Wu, Zibo,Hou, Yajing,Xie, Yitong,Liu, Zhenru,Wang, Cheng,Che, Delu,Lei, Yibo,He, Huaizhen
, p. 1963 - 1971 (2018)
A fluorescent probe (Fluo-HMF) was developed via introduction of a furfural moiety into the fluorescein molecular skeleton, aiming at specially labeling cell membrane of mast cells. To illustrate its specificity, we designed and synthesized a series of fluorescent compounds based on fluorescein molecular skeleton. The fluorescent properties of Fluo-HMF were investigated, which were in accordance with theoretical calculations. Compared with other fluorescein derivatives, Fluo-HMF could specially label RBL-2H3 cells. The results suggested that Fluo-HMF could be used as a fluorescent probe for bioimaging on some related research of allergic mechanism.
NbCl5-Promoted Synthesis of Fluorescein Dye Derivatives: Spectroscopic and Spectrometric Characterization and Their Application in Dye-Sensitized Solar Cells
da Silva, Bruno Henrique Sacoman Torquato,Bregadiolli, Bruna Andressa,Graeff, Carlos Frederico de Oliveira,da Silva-Filho, Luiz Carlos
, p. 261 - 269 (2017/03/07)
Fluorescein has several applications owing to its properties, such as high molar absorptivity, high fluorescence quantum yield, high photostability, and wavelengths of absorption and emission in the visible region. The syntheses of fluorescein derivatives between phenol and anhydride derivatives by using NbCl5 as a Lewis acid is described. The products have high yields and short reaction times are observed. The study of the UV/Vis and fluorescence spectra of these derivatives and their application in dye-sensitized solar cells is also described.