@article{branco_pinto_braz-filho_silva_grynberg_echevarria_2008,  title={Rubrofusarina, um policetídeo natural inibidor da topoisomerase II-α humana},  volume={18},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2008000500012},  DOI={10.1590/S0102-695X2008000500012},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Branco, Alexsandro and Pinto, Angelo C. and Braz-Filho, Raimundo and Silva, Edson F. and Grynberg, Noema F. and Echevarria, Aurea},  year={2008},  month={Dec},  pages={703–708} }