3747694 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3747694 > 2 > ChemIDplus > 061840060 > 61840-06-0 Hb Riyadh Hemoglobin riyadh > 61840-06-0 > 061840060 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=061840060 $$$$