3768562 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3768562 > 2 > ChemIDplus > 074060541 > 74060-54-1 EINECS 277-703-6 Tris(5-oxo-L-prolinato-N1,O2)yttrium > 74060-54-1 > 074060541 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=074060541 $$$$