Artículo

Caged amino acids for visible-light photodelivery

Salierno, Marcelo JavierIcon ; Fameli, Cecilia Irene; Etchenique, Roberto ArgentinoIcon
Fecha de publicación: 03/2008
Editorial: Wiley VCH Verlag
Revista: European Journal of Inorganic Chemistry
ISSN: 1434-1948
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We present a photocleavable protecting group based on ruthenium bipyridyl complexes and suitable for amino acid photodelivery. We discuss the photochemical properties of the caged glutamate, which is a major neurotransmitter in the CNS. The molar absorptivity for the caged glutamate at 450 nm is ε = 4200 M-1cm-1 and its quantum yield of photore-lease at 450 nm is ΦPD = 0.035, which is about 17 times higher than that of the most active organic caged compound at this wavelength. Similar figures are obtained for other α-amino acids.
Palabras clave: Caged Compounds , Neurophysiology , Phototriggers
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/74032
DOI: http://dx.doi.org/10.1002/ejic.200700963
URL: https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.200700963
Colecciones
Articulos(INQUIMAE)
Articulos de INST.D/QUIM FIS D/L MATERIALES MEDIOAMB Y ENERGIA
Articulos(OCA CIUDAD UNIVERSITARIA)
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA CIUDAD UNIVERSITARIA
Citación
Salierno, Marcelo Javier; Fameli, Cecilia Irene; Etchenique, Roberto Argentino; Caged amino acids for visible-light photodelivery; Wiley VCH Verlag; European Journal of Inorganic Chemistry; 7; 3-2008; 1125-1128
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