3757724 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3757724 > 2 > ChemIDplus > 068556252 > 1,9-Octadecadien-1-one, (Z)-, dimer 68556-25-2 Oleyl ketene dimer > 68556-25-2 > 068556252 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068556252 $$$$