Synonyms: Iron,[N-(2-hydroxybenzoyl)-b-alanylglycyl-N-hydroxy-N-[3-(octahydro-6-methyl-5,8-dioxo-1H-pyrazino[1,2-b]pyridazin-7-yl)propyl]-L-serinamidato(3-)]-,[OC-6-56-[S-(R*,R*)]]-; 1H-Pyrazino[1,2-b]pyridazine, L-serinamide deriv., ironcomplex; 1H-Pyrazino[1,2-b]pyridazine, iron deriv.; L-Serinamide,N-(2-hydroxybenzoyl)-b-alanylglycyl-N-hydroxy-N-[3-(octahydro-6-methyl-5,8-dioxo-1H-pyrazino[1,2-b]pyridazin-7-yl)propyl]-,iron complex; Maduraferrin