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Physicochemical properties of sildenafil citrate (Viagra) and sildenafil base
(Wiley-Blackwell, 2003-10-01)
Sildenafil citrate (Viagra) [I] and sildenafil base [II] are easily and unequivocally characterized by a set of physicochemical methods that include X-ray diffractometry, infrared spectroscopy, and thermal analysis. ...
Physicochemical properties of sildenafil citrate (Viagra) and sildenafil base
(Wiley-Blackwell, 2003-10-01)
Sildenafil citrate (Viagra) [I] and sildenafil base [II] are easily and unequivocally characterized by a set of physicochemical methods that include X-ray diffractometry, infrared spectroscopy, and thermal analysis. ...
Physicochemical properties of sildenafil citrate (Viagra) and sildenafil base
(Wiley-Blackwell, 2014)
Electroretinography and immunohistochemistry of retina in rabbits treated with sildenafil citrate
(2015-01-01)
Sildenafil citrate is a type-5 phosphodiesterase inhibitor (PDE-5), able to inhibit type-6 phosphodiesterase (PDE-6) as well, providing clinical benefits and paraeffects, some of them potentially related to the retina. The ...
Sildenafil (Viagra®) prevents and restores LPS-induced inflammation in astrocytes
(2016-09-06)
Astrocytes are effectively involved in the pathophysiological processes in the central nervous system (CNS) and may contribute to or protect against development of inflammatory and degenerative diseases. Sildenafil is a ...
Sensitive surfactant-mediated spectrofluorimetric determination of sildenafil
(Royal Society of Chemistry, 2010-05)
Two simple and sensitive surfactant-mediated spectrofluorimetric methods for the determination of sildenafil are proposed in this paper. These methods are based on the interaction of sildenafil with normal micelles of HTAB ...
Determinação espectrofotométrica de citrato de sildenafil em formulações farmacêuticas
(Sociedade Brasileira de Química, 2008-01-01)
This paper describes a simple and rapid spectrophotometric method for quantitative determination of sildenafil citrate based on its reaction with p-chloranil accelerated by hydrogen peroxide, producing a stable purple ...
Determinação espectrofotométrica de citrato de sildenafil em formulações farmacêuticas
(Sociedade Brasileira de Química, 2008-01-01)
This paper describes a simple and rapid spectrophotometric method for quantitative determination of sildenafil citrate based on its reaction with p-chloranil accelerated by hydrogen peroxide, producing a stable purple ...