英文名称
2-[(2E)-2-[3-(carboxymethyl)-2-(3-methyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-4-oxo-1,3-thiazolidin-5-ylidene]-5-[1-[5-methoxy-3-[2-(3-sulfopropoxy)ethyl]-1,3-benzothiazol-2-ylidene]butan-2-ylidene]-4-oxo-1,3-thiazolidin-3-yl]acetic acid