3777394 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3777394 > 2 > ChemIDplus > 085038499 > 85038-49-9 EINECS 285-193-1 N,N'-Bis(1-oxobutyl)-L-cysteine > 85038-49-9 > 085038499 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085038499 $$$$