130997-76-1 2(3H)-Benzothiazolimine, 3-(2-(4-pyridinylsulfinyl)ethyl)-6-(trifluoromethoxy)-, ethanedioate (1:1) 2-Imino-3-(2-(4-pyridylsulphinyl)ethyl)-6-trifluoroomethoxybenzothiazoline oxalate