166532 -OEChem-02060822392D 1 0 0 0 0 0 0 0 0999 V2000 0.0000 0.0000 0.0000 Fr 0 4 0 0 0 0 0 0 0 0 0 0 M RAD 1 1 2 M END > 0 > 0 > 166532 > 3 > ChemIDplus > 007440735 > 7440-73-5 FRANCIUM > 7440-73-5 > 007440735 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=007440735 > 6328145 1 $$$$