3,3'-Diethyl-9-methylthiacarbocyanine iodide 3065-79-0 Benzothiazolium, 3-ethyl-2-[3-(3-ethyl-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl]-, iodide Benzothiazolium, 3-ethyl-2-[3-(3-ethyl-2-benzothiazolinylidene)-2-methyl-1-propenyl]-,iodide Benzothiazolium, 3-ethyl-2-[3-(3-ethyl-2-benzothiazolinylidene)-2-methylpropenyl]-, iodide NSC96932