英文名称
3-[(5Z)-5-[[4-(2-carboxyethyl)-3-formyl-2H-pyrrol-5-yl]methylidene]-3-methyl-2H-pyrrol-1-id-4-yl]propanoic acid;(1S,4E,8E,12E)-1-[(2Z)-2-[(4-ethenyl-3,5-dimethylpyrrol-1-id-2-yl)methylidene]-4,5-dimethylpyrrol-3-yl]-5,9,13,17-tetramethyloctadeca-4,8,12,16-tetraen-1-ol;iron(2+)