Synonyms: Copper,[trihydrogen 18-carboxy-20-(carboxymethyl)-13-ethyl-12-formyl-2b,3-dihydro-3b,7,17-trimethyl-8-vinyl-2-porphinepropionato(2-)]-(8CI); Cuprate(3-), [(7S,8S)-3-carboxy-5-(carboxymethyl)-13-ethenyl-18-ethyl-17-formyl-7,8-dihydro-2,8,12-trimethyl-21H,23H-porphine-7-propanoato(5-)-kN21,kN22,kN23,kN24]-, trihydrogen, (SP-4-2)-(9CI)