Carvedilol salts, corresponding compositions, methods of delivery and/or treatment
申请人:Brook S. Christopher
公开号:US20050277689A1
公开(公告)日:2005-12-15
The present invention relates to a salt of carvedilol and/or corresponding solvates thereof, compositions containing such carvedilol and/or corresponding solvates thereof, and/or methods of using the aforementioned compound(s) in the treatment of certain disease states in mammals, in particular man. The present invention further relates to carvedilol phosphate salts, and/or solvates thereof, which include a novel crystalline form of carvedilol dihydrogen phosphate (i.e., which is the dihydrogen phosphate salt of 1-(carbazol-4-yloxy-3-[[2-(o-methoxyphenoxy) ethyl]amino]-2-propanol) and/or carvedilol hydrogen phosphate, etc.) and/or other corresponding solvates thereof, compositions containing these carvedilol phosphate salts and/or solvates, and methods of using the aforementioned salts and/or solvates to treat hypertension, congestive heart failure and angina, etc.
本发明涉及卡维地洛尔盐和/或相应的溶剂化物,包含此类卡维地洛尔和/或其相应溶剂化物的组合物,并且/或使用上述化合物在哺乳动物,特别是人类的某些疾病状态的治疗方法。本发明还涉及卡维地洛磷酸盐和/或其溶剂化物,其中包括卡维地洛双氢磷酸盐的新晶体形式(即1-(咔唑-4-氧基)-3-[[2-(o-甲氧基苯氧基)乙基]氨基]-2-丙醇的双氢磷酸盐和/或卡维地洛氢磷酸盐等),以及其他相应的溶剂化物,包含这些卡维地洛磷酸盐和/或溶剂化物的组合物,以及使用上述盐和/或溶剂化物治疗高血压、充血性心力衰竭和心绞痛等方法。