3756585 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3756585 > 2 > ChemIDplus > 068478524 > 68478-52-4 Butanediamide, 2-methylene-, N,N'-bis(branched and linear and unsatd. C18-alkyl) derivs. > 68478-52-4 > 068478524 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068478524 $$$$