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Bioactive Compounds of Turmeric (Curcuma longa L.)
(2021-01-01)
Curcuma longa, a native species to South Asia, is commonly known as turmeric and traditionally used as a spice and dye in culinary preparations and as a traditional herbal medicine. The bioactive compounds of C. longa have ...
Síntese e avaliação da cinética da reação de compostos imidazo[4,5-c]-4,5,6,7-tetraidropiridina frente aos radicais DPPH e ABTS
(Universidade Tecnológica Federal do ParanáApucaranaBrasilLicenciatura em QuímicaUTFPR, 2015-11-17)
In recent years, research surrounding the free radicals and antioxidant activity of organic compounds has increased because of the possibility of developing an alternative therapy for diseases such as cancer, for example. ...
Synthesis and antibacterial activity of new lactone 1,4-dihydroquinoline derivatives
(2018-04-01)
In this work, a series of lactone 1,4-dihydroquinoline derivatives 4 were efficiently synthesized and characterized by 1H and 13C NMR. The synthesized compounds were evaluated for their in vitro antibacterial activity ...
Antiulcerogenic Compounds Isolated from Medicinal Plants
(2016-01-01)
The gastric mucosa is continuously exposed to damaging agents that are involved in the pathogenesis of gastric ulcers, the most common chronic gastrointestinal disease. Common habits such as stress, coffee ingestion, ...
Synthesis and evaluation of the antileishmanial activity of silver compounds containing imidazolidine-2-thione
(2019-05-01)
Abstract: A new series of silver compounds could be of interest on designing new drugs for the treatment of leishmaniasis. The compounds [Ag(phen)(imzt)]NO3(1), [Ag(phen)(imzt)]CF3SO3(2), [Ag(phen)2](BF4)·H2O (3), ...
A partial least squares regression study with antioxidant flavonoid compounds
(Springer, 2006-06-01)
The quantitative structure-activity relationship of a set of 19 flavonoid compounds presenting antioxidant activity was studied by means of PLS (Partial Least Squares) regression. The optimization of the structures and ...
A partial least squares regression study with antioxidant flavonoid compounds
(Springer, 2006-06-01)
The quantitative structure-activity relationship of a set of 19 flavonoid compounds presenting antioxidant activity was studied by means of PLS (Partial Least Squares) regression. The optimization of the structures and ...
Physicochemical characterization of bioactive compounds in nanocarriers
(2020-01-01)
The encapsulation of bioactive compounds is an emerging technique for finding new medicines since it provides protection against ambient degradation factors before reaching the target site. Nanotechnology provides new ...