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US 7,678,799 B2Granted
Crystalline ziprasidone HCl and processes for preparation thereof
AssigneeTeva Pharmaceutical Industries Ltd.
InventorsAnna Balanov, Judith Aronhime, Boaz Gome, Tamas Koltai, Natalia Shenkar, Marioara Mendelovici, Ehud Amir
Life of this patent
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Abstract
Provided is crystalline ziprasidone HCl and processes for preparation thereof.
Claims26
Crystalline ziprasidone HCl having structure
- characterized by data selected from the group consisting of a powder XRD pattern with peaks at 10.9, 17.4 and 19.1±0.2 degrees 2 theta and an FTIR spectrum with peaks at about 3400, 3344, 3172, 2949, 970, 940, 872 and 843 cm−1.
A pharmaceutical composition comprising an effective amount of the crystalline ziprasidone HCl having a powder XRD pattern with peaks at about 10.9, 17.4 and 19.1, 25.0, 26.0±0.2 degrees 2 theta.
Dependencies are inferred from the claim text.