Provided are pamoate salts of ketamine having a stoichiometry of 2: 1 of ketamine to pamoate, including R, S-ketamine pamoate, S-ketamine pamoate, or R-ketamine pamoate, and crystalline or amorphous forms of the pamoate salts, and having excellent safety and properties for pharmaceutical applications. Also provided are pharmaceutical compositions including the pamoate salts of ketamine and their uses in treating a CNS disease or serving as an anesthetic.
提供了具有2:1的
氨咖胺与
帕莫酸的
化学计量比的
帕莫酸盐,包括R、S-
氨咖胺
帕莫酸盐、S-
氨咖胺
帕莫酸盐或R-
氨咖胺
帕莫酸盐,以及
帕莫酸盐的结晶或非晶形式,具有出色的安全性和药用性能。还提供了包括
氨咖胺
帕莫酸盐的药物组合物,以及其在治疗中枢神经系统疾病或作为麻醉药使用的用途。