英文名称
2-[3-(carboxymethyl)-5-[[5-[5-[5-[4-[4-(2,2-diphenylethenyl)phenyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]indol-7-yl]-3-hexylthiophen-2-yl]-3-hexylthiophen-2-yl]-3-hexylthiophen-2-yl]methylidene]-4-oxo-1,3-thiazolidin-2-ylidene]-2-cyanoacetic acid