2-and 4-phenylethynylpyrenes, novel fluorescent labels for DNA

被引：11

作者：

Astakhova, I. V. ^{[1
]}

Korshun, V. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Shemyakin Ovchinnikov Inst Bioorgan Chem, Moscow 117997, Russia

来源：

RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY | 2008年 / 34卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

fluorescence; nucleosides; phenylethynylpyrenes;

D O I：

10.1134/S1068162008040171

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：

It was shown by the example of 1-, 2-, and 4-phenylethynylpyrene 2'-arabino-carbamate derivatives of uridine that the position of pyrene substitution substantially affects the spectral and photophysical properties of the fluorophore and its ability to interact with the nucleobase.

引用

页码：510 / 512

页数：3

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