??? ??? ?? ??????????? ?? C.I. ?? ?? 49:2 ???(???) ?? ?? 3 Bilirubin Direct Red 23 CI 37210 Reactive Red Brown K-B3r 3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide 3'-Aminobenzanilide 3-AMINOBENZANILIDE 5-CHLORO-2-METHOXYANILINE HYDROCHLORIDE Tracid Rubine 5bl Scarlet 808 N-(M-NITROPHENYL)BENZAMIDE 3,3'-diaminobenzanilide BENZYL-(3-NITRO-PHENYL)-AMINE