203924 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203924 > 3 > ChemIDplus > 003249681 > 3249-68-1 AI3-23360 EINECS 221-835-9 Ethyl 3-oxohexanoate Ethyl alpha-butyrylacetate Ethyl beta-ketohexanoate Ethyl butyroacetate FEMA No. 3683 Hexanoic acid, 3-oxo-, ethyl ester > 3249-68-1 > 003249681 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=003249681 $$$$