2026-06-19T12:26:13Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/48762021-11-10T09:38:19Zcom_10259_3924com_10259_5086com_10259_2604col_10259_3925

00925njm 22002777a 4500 dc Hernando Santa Cruz, Elsa author Soto Cerrato, Vanessa author Cortés Arroyo, Susana . author Pérez Tomás, Ricardo author Quesada Pato, Roberto author 2014-03 Ten synthetic analogs of the marine alkaloids tambjamines, bearing aromatic enamine moieties, have been synthesized. These compounds proved to be highly efficient transmembrane anion transporters in model liposomes. Changes in the electronic nature of the substituents of the aromatic enamine or the alkoxy group of the central pyrrole group did not affect this anionophore activity. The in vitro activity of these compounds has also been studied. They trigger apoptosis in several cancer cell lines with IC50 values in the low micromolar range as well as modify the intracellular pH, inducing the basification of acidic organelles. 1477-0520 http://hdl.handle.net/10259/4876 10.1039/c3ob42341g Transmembrane anion transport and cytotoxicity of synthetic tambjamine analogs