3740874 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3740874 > 2 > ChemIDplus > 039457379 > 39457-37-9 Hb Little rock Hemoglobin little rock > 39457-37-9 > 039457379 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=039457379 $$$$