87211-44-7 Cobaltate(2-), aqua(18-carboxy-20-(carboxymethyl)-8-ethenyl-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-21H,23H-porphine-2-propanoato(5-)-N(sup 21),N(sup 22),N(sup 23),N(sup 24))(N-((2,4-diamino-5-pyrimidinyl)methyl)-N-(4-hydroxy-2-mercapto-1-methyl-1-butenyl)formamide)-, dihydrogen, ((OC-6-24)-(2S-trans))- Midoriamin