3-Oxo Ziprasidone (Ziprasidone Impurity B)

3-Oxo Ziprasidone is an impurity of the antipsychotic drug Ziprasidone. Ziprasidone impurity B.

(5-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindoline-2,3-dione), is a compound related to Ziprasidone (Z485000), which is a combined serotonin (5HT2) and dopamine (D2) receptor antagonist. Used as an antipsychotic.