3821209 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3821209 > 2 > ChemIDplus > AB4542180 > NIOSH/AB4542180 > AB4542180 Acetamide, N,N'-(4-arsenoso-o-phenylene)bis- N,N'-(4-Arsenoso-o-phenylene)bisacetamide > AB4542180 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=AB4542180 $$$$