Buscar
Mostrando ítems 1-9 de 9
Irreversible inhibition of human cathepsins B, L, S and K by hypervalent tellurium compounds
(WALTER DE GRUYTER & CO, 2009)
The inhibition of human cysteine cathepsins B, L, S and K was evaluated by a set of hypervalent tellurium compounds (telluranes) comprising both organic and inorganic derivatives. All telluranes studied showed a time-and ...
Specific effects of reactive thiol drugs on mitochondrial bioenergetics
(Springer, 2011-02-01)
In this minireview, the more recent findings about the effects of peculiar reactive thiol drugs on mitochondria are presented. These include the following compounds: metallo meso-tetrakis porphyrins, palladacycles, telluranes ...
Stability Study of Hypervalent Tellurium Compounds in Aqueous Solutions
(Amer Chemical Soc, 2017)
Hypervalent tellurium compounds (telluranes) are promising therapeutical agents with negligible toxicities for some diseases in animal models. The C-Te bond of organotellurium compounds is commonly considered unstable, ...
A glimpse on biological activities of tellurium compounds
(Academia Brasileira de Ciências, 2009-09-01)
Tellurium is a rare element which has been regarded as a toxic, non-essential trace element and its biological role is not clearly established to date. Besides of that, the biological effects of elemental tellurium and ...
Revisiting the addition reaction of TeCl4 to alkynes: the crystal structure and docking studies of 1-chloro-2-trichlorotelluro-3-phenyl-propen-2-ol
(Elsevier B.V., 2006-11-15)
Tellurium tetrachloride adds to alkynes via two pathways: a concerted syn addition, that yields Z-tri- and tetra-substituted alkenes or by an anti addition that yields E-alkenes. The mechanistic aspects of these divergent ...
Revisiting the addition reaction of TeCl4 to alkynes: the crystal structure and docking studies of 1-chloro-2-trichlorotelluro-3-phenyl-propen-2-ol
(Elsevier B.V., 2006-11-15)
Tellurium tetrachloride adds to alkynes via two pathways: a concerted syn addition, that yields Z-tri- and tetra-substituted alkenes or by an anti addition that yields E-alkenes. The mechanistic aspects of these divergent ...