1.
Bioorg Med Chem
; 18(1): 242-8, 2010 Jan 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-19942442
RESUMO
The synthesis and characterization of a new series of catanionic multivalent analogs of GalCer is described. These systems are based on phosphonic acid terminated dendrimers and N-hexadecylamino lactitol moieties. Despite important structural differences that affect the dendrimers' outer-shell, these supramolecular assemblies showed a fairly comparable anti-HIV-1 activity. All compounds have submicromolar IC(50) in a cell-based HIV-infection model but also a high general cytotoxicity.