phycoerythrobilin

(2R,3E,16R)-18-Ethenyl-3-ethylidene-1,2,3,15,16,19,22,24-octahydro-2,7,13,17-tetramethyl-1,19-dioxo-21H-biline-8,12-dipropanoic Acid

21H-Biline-8,12-dipropanoic acid, 18-ethenyl-3-ethylidene-1,2,3,15,16,19,22,24-octahydro-2,7,13,17-tetramethyl-1,19-dioxo-, (2R,3E,16R)-

3-[2-[(Z)-[3-(2-carboxyethyl)-4-methyl-5-[[(2R)-3-methyl-5-oxo-4-vinyl-1,2-dihydropyrrol-2-yl]methyl]pyrrol-2-ylidene]methyl]-5-[(Z)-[(3E,4R)-3-ethylidene-4-methyl-5-oxo-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid

phycoerythrobilin

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