113387-62-5 3-(3,5-Dimethyl-1H-pyrazol-1-yl)thieno(3,4-d)isothiazole 1,1-dioxide BRN 5965066 Thieno(3,4-d)isothiazole, 3-(3,5-dimethyl-1H-pyrazol-1-yl)-, 1,1-dioxide