3-piperazin-1-yl-1,2-benzothiazole;hydrochloride; 3-(1-Piperazinyl)-1,2-benzisothiazole Hydrochloride; N-(3-Benzisothiazolyl)piperazine Hydrochloride; 1-(1,2-Benzisothiazol-3-yl)piperazine Hydrochloride; 3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride; Ziprasidone Related Compound A (USP)