英文名称
3-[(2Z,5E)-2-[[3-(2-carboxyethyl)-4-methyl-5-[(Z)-[3-methyl-5-oxo-4-[(1S)-1-sulfanylethyl]pyrrol-2-ylidene]methyl]-1H-pyrrol-2-yl]methylidene]-4-methyl-5-[[3-methyl-2-oxo-4-[(1S)-1-sulfanylethyl]-1,3-dihydropyrrol-5-yl]methylidene]pyrrol-3-yl]propanoic acid