3778291 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3778291 > 2 > ChemIDplus > 085188256 > (4-(4-(Diethylamino)-3'-((2,4-dinitrophenyl)amino)sulphonatobenzhydrylidene)cyclohexa-2,5-dien-1-ylidene)diethylammonium 85188-25-6 EINECS 286-214-7 Ethanaminium, N-(4-((4-(diethylamino)phenyl)(3-((2,4-dinitrophenyl)amino)sulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, hydroxide, inner salt > 85188-25-6 > 085188256 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085188256 $$$$