3779375 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3779375 > 2 > ChemIDplus > 085482855 > 85482-85-5 EINECS 287-376-1 trans-4-(1-Oxobutoxy)-1-(1-oxobutyl)-L-proline > 85482-85-5 > 085482855 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085482855 $$$$