3740238 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3740238 > 2 > ChemIDplus > 038394535 > 38394-53-5 61413-26-1 Cyclopentanone, 2,5-bis((4-(diethylamino)phenyl)methylene)- > 38394-53-5 61413-26-1 > 038394535 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=038394535 $$$$