TY - JOUR T1 - Anti-leishmanial and structure-activity relationship of ring substituted 3-phenyl-1-(1,4-di-N-oxide quinoxalin-2-yl)-2-propen-1-one derivatives JO - Memórias do Instituto Oswaldo Cruz A1 - Burguete, Asunción A1 - Estevez, Yannick A1 - Castillo, Denis A1 - González, Germán A1 - Villar, Raquel A1 - Solano, Beatriz A1 - Vicente, Esther A1 - Silanes, Silvia Pérez A1 - Aldana, Ignacio A1 - Monge, Antonio A1 - Sauvain, Michel A1 - Deharo, Eric SN - 0074-0276 UL - 10.1590/S0074-02762008000800006 VL - 103 Y1 - 2008 PB - Brasil ER -