3813202 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3813202 > 2 > ChemIDplus > 133911747 > 133911-74-7 Benzene, 1,2-dimethyl-, polypropene derivs, sulfonated, potassium salts > 133911-74-7 > 133911747 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=133911747 $$$$