3743470 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3743470 > 2 > ChemIDplus > 052458307 > 52458-30-7 L-Glutamic-13N acid > 52458-30-7 > 052458307 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=052458307 $$$$