Synthesis and characterization of water-soluble two-photon excited blue fluorescent chromophores for bioimaging

被引：44

作者：

Hayek, A

Bolze, F

Nicoud, JF

Baldeck, PL

Mély, Y

机构：

[1] CNRS, Inst Phys & Chim Mat Strasbourg, UMR 7504, Grp Mat Organ, F-67034 Strasbourg, France

[2] Univ Grenoble 1, CNRS, UMR 5588, Spectrometrie Phys Lab, F-38402 St Martin Dheres, France

[3] Fac Pharm, CNRS, UMR 7034, F-67401 Illkirch Graffenstaden, France

来源：

PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES | 2006年 / 5卷 / 01期

关键词：

D O I：

10.1039/b509843b

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

We report here the synthesis and characterization of a new type of non-ionic blue fluorescent water-soluble chromophores specifically designed for two-photon absorption microscopy. The water solubility is induced by introduction of short oligo( ethylene glycol) monomethyl ether moieties. This work has led to low molecular weight dyes with efficient two-photon absorption cross sections and high fluorescence quantum yield in organic solvents as well as in aqueous solutions.

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页码：102 / 106

页数：5

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