3820692 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3820692 > 2 > ChemIDplus > 314289559 > 314289-55-9 Benzenesulfonic acid, 2,5-bis((1,3-dioxobutyl)amino)-, monopotassium salt > 314289-55-9 > 314289559 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=314289559 $$$$