英文名称
(5E)-3-ethyl-5-[[5-[5-[5-[10-[5-[5-[5-[(E)-(3-ethyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-3-octylthiophen-2-yl]thiophen-2-yl]-4-octylthiophen-2-yl]-7,7-dioctyl-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-3-octylthiophen-2-yl]thiophen-2-yl]-4-octylthiophen-2-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one