3930-19-6 A 050165L302 AIDS-000083 AIDS000083 Bruneomycin NSC45383 NSC83950 Nigrin Picolinic acid, 5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolyl)-4-- (2-hydroxy-3,4-dimethoxyphenyl)-3-methyl- Rufocromomycin Streptonigrin