Streptosporangium oxazolinicum Inahashi et al. 2011 Inahashi Y. Matsumoto A. Ōmura S. Takahashi Y. Streptosporangium oxazolinicum sp. nov., a novel endophytic actinomycete producing new antitrypanosomal antibiotics, spoxazomicins 2011 64 4 297 302 The Journal of Antibiotics (Tokyo) J Antibiot (Tokyo) 0021-8820 1881-1469 10.1038/ja.2011.18 21386852