英文别名
3-[5-[(E)-(3-ethenyl-4-methyl-5-oxopyrrol-2-ylidene)methyl]-2-[[5-[(Z)-(4-ethenyl-3-methyl-5-oxopyrrol-2-ylidene)methyl]-4-methyl-3-[3-oxo-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxypropyl]-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid