@article{costa_costa_ferreira_viana_silva_silva_abreu_figueiredo_pinho jr._bento_et al._2012,  title={Oncocalyxone A: electrochemical, spectroscopic investigation and studies of its interaction with DNA, nucleobases and N-acetylcysteine},  volume={23},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532012000600024},  DOI={10.1590/S0103-50532012000600024},  number={6},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Costa, Cicero de O. and Costa, Erivaldo de O. and Ferreira, Fabrícia da R. and Viana, Luciana da S. and Silva, Leonardo V. da and Silva, Francisco de A. dos Santos and Abreu, Fabiane C. de and Figueiredo, Isis M. and Pinho Jr., Waldomiro and Bento, Edson de S. and Lemos, Telma L. G. and Pessoa, Otília D. L. and Aguilera-Venegas, Benjamin and Norambuena, Ester and Olea-Azar, Claudio and Goulart, Marília O. F.},  year={2012},  month={Jun},  pages={1174–1185} }