3747053 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3747053 > 2 > ChemIDplus > 061045134 > (29H,31H-Phthalocyaninedisulfonato(2-)-N29,N30,N31,N32)cobalt, disodium salt 61045-13-4 Cobaltate(2-), (29H,31H-phthalocyanine-C,C-disulfonato(4-)-kappaN29,kappaN30,kappaN31,kappaN32)-, disodium > 61045-13-4 > 061045134 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=061045134 $$$$