“Antioxidant, Antimicrobial and Cytotoxic Activities of Secondary Metabolites from Streptomyces Sp. Isolated of the Amazon-Brazil Region”. Research, Society and Development 10, no. 10 (August 14, 2021): e366101018974. Accessed December 5, 2025. https://rsdjournal.org/rsd/article/view/18974.