3727569 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3727569 > 2 > ChemIDplus > 000630831 > 630-83-1 EINECS 211-146-1 Morphine 3-hydroxy-4-oxopyran-2,6-dicarboxylate > 630-83-1 > 000630831 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=000630831 $$$$