735353 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 2.1667 -0.0958 0.0000 Sr -3 2 0 0 0 0 0 0 0 0 0 0 M CHG 1 1 2 M ISO 1 1 85 M END > 0 > 2 > 735353 > 3 > ChemIDplus > 083015898 > 83015-89-8 85Sr Strontium, isotope of mass 85 Strontium-85 > 83015-89-8 > 083015898 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=083015898 > 157925 1 5464271 2 $$$$