英文名称
3-[5-[2-[3-[[2-[[3-[2-[3-(2-carboxyethyl)-4-hydroxy-2-sulfanylidene-1,3-thiazol-5-yl]ethenylidene]-2,4-dioxocyclobutylidene]methyl]-1,3,3,5,5,7-hexamethyl-2,6-dihydropyrrolo[3,2-f]indol-6-yl]methylidene]-2,4-dioxocyclobutylidene]ethenyl]-4-hydroxy-2-sulfanylidene-1,3-thiazol-3-yl]propanoic acid