763140 -OEChem-02060822472D 1 0 0 0 0 0 0 0 0999 V2000 5.2667 -3.7792 0.0000 Pt 0 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 200 M END > 0 > 0 > 763140 > 3 > ChemIDplus > 029687318 > 200Pt 29687-31-8 Platinum, isotope of mass 200 Platinum-200 > 29687-31-8 > 029687318 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=029687318 > 185697 1 $$$$