| Synonyms |
2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-(2-(4-nitrophenyl)diazenyl)-; 4-Hydroxy-3-(p-nitrophenylazo)-N-methyl-2-quinolone; 2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-((4-nitrophenyl)azo)-; 4-Hydroxy-1-methyl-3-((4-nitrophenyl)azo)-2-quinolone; (3Z)-1-methyl-3-[2-(4-nitrophenyl)hydrazinylidene]quinoline-2,4(1H,3H)-dione |