3753979 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3753979 > 2 > ChemIDplus > 068155293 > 4,10-7H-Benzo(a)phenazinedisulfonic acid, 9-phenylamino-7-phenyl-5-phenylimino-, (C15-C23)alkylamine salt (1:2) 68155-29-3 Amines, C15-23-sec-alkyl, compds. with 7-phenyl-5,9-bis(phenylamino)-4,10-disulfobenzo(a)phenazinium hydroxide inner salt (2:1) > 68155-29-3 > 068155293 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068155293 $$$$