1. Departamento
de Bioquı́mica and Center for Free Radical and Biomedical
Research, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
2. Department of Organic Chemistry, Faculty
of Pharmacy, Yerevan State Medical University, Yerevan, Armenia
3. Departamento de Quimica, CCEN, Universidade Federal de Paraiba, Joao Pessoa, PB 58051-900, Brazil
4. Department of Biochemistry, Faculty of Medicine, Kuwait University, Kuwait City, Kuwait