3815103 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3815103 > 2 > ChemIDplus > 144194036 > 144194-03-6 2,2,3,3-Tetrafluorospiro(3.5)nonan-1-one Spiro(3.5)nonan-1-one, 2,2,3,3-tetrafluoro- > 144194-03-6 > 144194036 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=144194036 $$$$