1. Department of Biotechnology, University of Ribeirão Preto (UNAERP), Ribeirão Preto, Sao Paulo, Brazil
2. Department of Research, Homeopatia Brasil, Franca, Sao Paulo, Brazil
3. Department of Chemistry, Faculty of Philosophy, Sciences and Letters at Ribeirão Preto, University of São Paulo (USP), São Paulo, Sao Paulo, Brazil