[1] Brazilian Agr Res Corp EMBRAPA, Embrapa Pecuaria Sudeste Southeast Livestock Res, BR-13560970 Sao Carlos, SP, Brazil
[2] Paulista Ctr Univ UNICEP, BR-13563470 Sao Carlos, SP, Brazil
[3] Fed Univ Sao Carlos UFSCar, BR-13565905 Sao Carlos, SP, Brazil
[4] State Univ Sao Paulo UNESP, Inst Chem, Nucleus Bioassay Biosynth & Ecophysiol Nat Prod N, Dept Organ Chem, Araraquara, SP, Brazil
[5] Brazilian Agr Res Embrapa, Western Amazon Res Unit, BR-69010970 Manaus, Amazonas, Brazil