C.I. 12315; BRILLIANT FAT SCARLET; 3-Hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-phenylnaphthalene-2-carboxamide; C.I. Pigment Red 22; AKA404; NAPTHOL RED YELLOW SHADE; Fast Brilliant Red N; 3-Hydroxy-4-((2-methyl-5-nitrophenyl)diazenyl)-N-phenyl-2-naphthamide; Scarlet BG; Fast Red N; 3-hydroxy-4-(2-methyl-5-nitro-phenylazo)-[2]naphthoic acid anilide