Turn-on selective vitamin B6 derivative fluorescent probe for histidine detection in biological samples
- 1 January 2013
- journal article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 138 (13), 3642-3645
- https://doi.org/10.1039/c3an00324h
Abstract
A new compound L soluble in water derived from vitamin B6 was successfully synthesized and characterized. The complex LAl3+ is a turn-on selective fluorescent probe for histidine in HEPES buffer, with detection and quantification limits of 0.3 μM and 0.6 μM, respectively. The application of the complex LAl3+ in real urine samples is reported.Keywords
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