3734084 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734084 > 2 > ChemIDplus > 014265839 > 14265-83-9 186W Tungsten, isotope of mass 186 Tungsten-186 > 14265-83-9 > 014265839 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014265839 $$$$