3731711 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3731711 > 2 > ChemIDplus > 009066222 > 9066-22-2 Hb CS Hb Co Sp Hemoglobin constant spring > 9066-22-2 > 009066222 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=009066222 $$$$