2'-Chloro-2-((5-chloro-8-hydroxy-7-quinolyl)amino)-2-hydroxy-4'-nitroacetophenone 26873-05-2 Acetophenone, 2'-chloro-2-((5-chloro-8-hydroxy-7-quinolyl)amino)-2-hydroxy-4'-nitro- BRN 0460232