Buscar
Mostrando ítems 21-30 de 206
New destruxins from the marine-derived fungus Beauveria felina
(2006-09-01)
Chemical investigation of the cytotoxic and anti-tuberculosis active butanone extract obtained from the growth media of the marine-derived fungus Beauveria felina led to the isolation of two new destruxins, [β-MePro] ...
New destruxins from the marine-derived fungus Beauveria felina
(2006-09-01)
Chemical investigation of the cytotoxic and anti-tuberculosis active butanone extract obtained from the growth media of the marine-derived fungus Beauveria felina led to the isolation of two new destruxins, [β-MePro] ...
The stereoselective addition of titanium(IV) enolates of 1,3-oxazolidin-2-one and 1,3-thiazolidine-2-thione to cyclic N-acyliminium ion. The total synthesis of (+)-isoretronecanol
(Pergamon-elsevier Science LtdOxfordInglaterra, 2005)
Stereoselective synthesis of conformationally restricted analogues of aspartic and glutamic acids from endocyclic enecarbamates.
(Pergamon-elsevier Science LtdOxfordInglaterra, 1997)
A surface functionalized with per-(6-amino-6-deoxy)-β-cyclodextrin for potential organic pollutant removal from water
(Elsevier, 2020)
In this work, we present a solid silicon substrate functionalized with modified beta-cyclodextrin monolayers as an optimal surface for organic contaminant uptake. The inclusion and capture of three potential pollutants, ...
Primary structure of a Kunitz-type trypsin inhibitor from Enterolobium contortisiliquum seeds
(Elsevier B.V., 1996-03-01)
A trypsin inhibitor was isolated from Enterolobium contortisiliquum seeds. Starting with a saline extract, ECTI (E. contortisiliquum trypsin inhibitor) was purified as a homogeneous protein by acetone precipitation, ...
Novel wasp toxin discriminates between neuronal and cardiac sodium channels
(Amer Soc Pharmacology Experimental Therapeutics, 2001-06-01)
Pompilidotoxins (PMTXs), derived from the venom of solitary wasp has been known to facilitate synaptic transmission in the lobster neuromuscular junction, and a recent further study from rat trigeminal neurons revealed ...