198203 -OEChem-02060822412D 1 0 0 0 0 0 0 0 0999 V2000 0.0000 0.0000 0.0000 Po 0 0 0 0 0 15 0 0 0 0 0 0 M ISO 1 1 214 M END > 0 > 0 > 198203 > 3 > ChemIDplus > 015735678 > 15735-67-8 214Po Polonium 214 Polonium, isotope of mass 214 Polonium-214 Radium C > 15735-67-8 > 015735678 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=015735678 > 6328555 1 $$$$