3815823 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3815823 > 2 > ChemIDplus > 147152838 > 1-Naphthalenesulfonic acid, 5-((1,3-dioxobutyl)amino)-, monoammonium salt 147152-83-8 > 147152-83-8 > 147152838 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=147152838 $$$$