3772103 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3772103 > 2 > ChemIDplus > 081611407 > 2,4-Di(undecyl)benzenesulfonic acid, ammonium salt 81611-40-7 Benzenesulfonic acid, 2,4-diundecyl-, ammonium salt > 81611-40-7 > 081611407 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=081611407 $$$$