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Mostrando ítems 21-30 de 37
Artículo
Discovery of human hexosaminidase inhibitors by in situ screening of a library of mono- and divalent pyrrolidine iminosugars
(Elsevier, 2022)
Two libraries of mono- and dimeric pyrrolidine iminosugars were synthesized by CuAAC and (thio)urea-bond-forming reactions from the respective azido/aminohexylpyrrolidine iminosugar precursors. The resulting monomeric and ...
Artículo
Exploring Multi-Subsite Binding Pockets in Proteins: DEEP-STD NMR Fingerprinting and Molecular Dynamics Unveil a Cryptic Subsite at the GM1 Binding Pocket of Cholera Toxin B
(Wiley, 2020)
Ligand-based NMRtechniquesto studyprotein–ligandinteractionsare potenttoolsin drugdesign.Satura-tiontransfer difference (STD)NMRspectroscopystandsoutas one of the mostversatiletechniques,allowing screeningof fragmentslibraries ...
Tesis Doctoral
Synthesis of new nampt inhibitors as potential anti-cancer drugs. An approach to antibody-drug conjugates
(2023-01-27)
Nicotinamide phosphoribosyltransferase (NAMPT) catalyzes the rate-limiting step in the biosynthesis of Nicotinamide Adenine Dinucleotide (NAD+), a cofactor essential for several cellular processes. NAD+ is involved in ...
Artículo
Synthesis of tri- and tetramines containing two 2,3-dihydroxypyrrolidine moieties and their inhibitory activity toward α-mannosidases
(ARKAT USA INC, 2002)
Through the reductive amination of N-[(tert-butoxy)carbonyl]-2,5-dideoxy-2,5-imino-3,4-Oisopropylidene-L-ribose with tetramethylenediamine, hexamethylenediamine, 2,7- diaminofluorene, 4,4'-diaminodiphenylmethane and ...
Tesis Doctoral
Sulfoazúcares, sulfoglicolípidos y taurinas N-sustituidas
(2001-04)
En esta Tesis Doctoral se han preparado C-sulfoazúcares y C-sulfopolioles que contienen un grupo sulfonato (SO3M) en sustitución de un grupo hidroxilo. Se describe la síntesis de la 6-desoxi-6-C-sulfo-D-galactopiranosa ...
Artículo
Synthesis and cancer growth inhibitory activities of 2-fatty-alkylated pyrrolidine-3,4-diol derivatives
(Arkat USA, 2014)
A series of new amphiphilic pyrrolidines containing dodecyl and oleyl apolar side chains were prepared and evaluated for their ability to inhibit the growth of pancreatic ductal adenocarcinoma cells in vitro. The new ...
Tesis Doctoral
Artículo
Experimental and Theoretical Analysis of the Thiol-Promoted Fragmentation of 2-Halo-3-tosyl-oxanorbornadienes
(American Chemical Society, 2023)
2-Halo-3-tosyl-oxanorbornadienes are able to accept two thiol molecules through an initial nucleophilic substitution, giving isolable oxabicyclic thiovinyl sulfones that, subsequently, can react with a second thiol molecule ...
Patente. Invención
Tiofucósidos conteniendo polihidroxialquil-furanos, síntesis y usos de los mismos
(Oficina Española de Patentes y Marcas (OEPM), 2010-02-12)
Tiofucósidos conteniendo polihidroxialquil-furanos, síntesis y usos de los mismos. Compuesto que comprende un tiofucósido conteniendo polihidroxialquil-furanos. La invención también se refiere al método de obtención de ...
Artículo
Stereoselective synthesis of chiral furan amino acid analogues of D- and L-serine from D-sugars
(Georg Thieme Verlag, 2006)
The synthesis of chiral furan amino acid analogues of D - and L -serine is reported. The developed methodology starting from D -xylose affords the corresponding amino acid derivative analogue of D -serine ...