3748107 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748107 > 2 > ChemIDplus > 062683447 > 62683-44-7 TB 68 TB-68 TV 68 > 62683-44-7 > 062683447 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=062683447 $$$$