754813 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 4.6740 -2.2488 0.0000 Ru -3 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 99 M END > 0 > 0 > 754813 > 3 > ChemIDplus > 015411628 > 15411-62-8 99Ru Ruthenium, isotope of mass 99 Ruthenium-99 > 15411-62-8 > 015411628 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=015411628 > 177597 1 $$$$