3833734 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3833734 > 2 > ChemIDplus > NX5426000 > NIOSH/NX5426000 > 2,2'-Eicosamethylenebis(isoquinolinium iodide) BIQ 20 Isoquinolinium, 2,2'-eicosamethylenebis-, diiodide NX5426000 > NX5426000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=NX5426000 $$$$