3734096 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734096 > 2 > ChemIDplus > 014280489 > 14280-48-9 Thallium, isotope of mass 203 > 14280-48-9 > 014280489 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014280489 $$$$