2,3,7,8,12,13,17,18-octaethyl-21h,23h-porphineco ;Co-OEP complex;2,3,7,8,12,13,17,18-OCTAETHYLPORPHYRINATO COBALT(II);2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE COBALT(II);RARECHEM AS SA 0075;octaethyl-21H,23H-porphine cobalt(II);octaethyl-21H,23H-porphine copper(II);(2,3,7,8,12,13,17,18-Octaethylporphyrinato)cobalt