3766773 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3766773 > 2 > ChemIDplus > 072442376 > 1-Methyl-5-oxo-DL-proline 72442-37-6 EINECS 276-664-2 > 72442-37-6 > 072442376 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=072442376 $$$$