10258-80-7 3,3'-Diethyl-6,6'-dimethylpentamethinethiacyanine iodide 3,3'-Diethyl-6,6'-dimethylthiadicarbocyanine iodide BENZOTHIAZOLIUM, 3-ETHYL-2-(5-(3-ETHYL-7-METHYL-2-BENZOTHIAZOLINYLIDINE)-1,3-PEN Benzothiazolium, 3-ethyl-2-(5-(3-ethyl-7-methyl-2-benzothiazolinylidine)-1,3-pentadienyl)-7-methyl-, iodide