3766150 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3766150 > 2 > ChemIDplus > 072102819 > 72102-81-9 Benzenesulfonic acid, 4,4'-(carbonylbis(imino(3-methoxy-4,1-phenylene)azo))bis-, compd. with 2,2',2''-nitrilotris(ethanol) (1:2) > 72102-81-9 > 072102819 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=072102819 $$$$