Robuta

https://nrc-publications.canada.ca/eng/view/object/?id=f499c302-4958-47d3-a70c-38d86c51ef6d Jadomycin, a novel 8H-Benz[b]oxazolo[3,2-f]phenanthridine antibiotic from Streptomyces venezuela... Jadomycin, a novel 8H-Benz[b]oxazolo[3,2-f]phenanthridine antibiotic from Streptomyces venezuela ISP5230 jadomycinnovelbenzphenanthridineantibiotic