This invention relates to a novel salt form of dopamine agonist 5-[(2R,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine (I):
More particularly, this invention relates to 5-[(2R,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine di-(1S)-camphorsulfonate (di-S-camsylate) and to processes for the preparation of, intermediates used in the preparation of, compositions containing, and the uses of this salt.
这项发明涉及
多巴胺激动剂5-[(2R,5S)-5-甲基-4-丙基
吗啡啉-2-基]
吡啶-2-胺的新型盐形式(I):更具体地说,这项发明涉及5-[(2R,5S)-5-甲基-4-丙基
吗啡啉-2-基]
吡啶-2-胺二-(1S)-
松香磺酸盐(di-S-camsylate)以及用于制备、制备中间体、含有该盐的组合物和该盐的用途的工艺。