3844989 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3844989 > 2 > ChemIDplus > YQ1925000 > NIOSH/YQ1925000 > Undecanediamine, dihydrochloride YQ1925000 > YQ1925000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YQ1925000 $$$$