3778389 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3778389 > 2 > ChemIDplus > 085204235 > 1,1'-(Iminodiethylene)dipyrrolidin-2-one 85204-23-5 EINECS 286-318-2 > 85204-23-5 > 085204235 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085204235 $$$$