tetroxazin,oxazin
Oxazin
94133-49-06,13-Dichloro-3-((4-((4,6-dichloro-1,3,5-triazin-2-yl)amino)disulphophenyl)amino)-10-((4-((4,6-dichloro-1,3,5-triazin-2-yl)amino)sulphophenyl)amino)triphenodioxazine-4,11-disulphonic acid
94133-47-86,13-Dichloro-3,10-bis((4-((4,6-dichloro-1,3,5-triazin-2-yl)amino)disulphophenyl)amino)triphenodioxazine-4,11-disulphonic acid