202029 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 202029 > 3 > ChemIDplus > EE4103803 > EE4103803 > 7-Cloro-6,4-difluoroquinolona EE4103803 > EE4103803 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=EE4103803 $$$$