Quetiapine (Seroquel) and its extended-release version are used to treat the symptoms of schizophrenia, or used with other medications to prevent episodes of mania or depression in individuals with bipolar disorder.

Founded in 1986, Macleods Pharmaceuticals distributes about 62 drugs in the U.S. Macleods serves about 80 countries through its range of product offerings. The company has 2 manufacturing sites in India.