| 摘要 |
The present invention relates to a novel polymorphic form of Rotigotine characterized by at least one of the following X- ray powder diffraction peaks: 12.04, 13.68, 17.72 and 19.01 01 ± 0.2 (°2&thetas;), measured with a CuKα(1,54060 angstrom), and a process for production thereof, which is useful for the manufacture of a stable medicament for treating or alleviating symptoms of Parkinson's Disease and other dopamine-related disorders. |
