Aqueous parenteral solutions of drugs which are insoluble or only sparingly soluble in water and/or which are unstable in water, combined with cyclodextrin selected from the group consisting of hydroxypropyl, hydroxyethyl, glucosyl, maltosyl and maltotriosyl derivatives of .beta.- and .gamma.-cyclodextrin, provide a means for alleviating problems associated with drug precipitation at the injection site and/or in the lungs or other organs following parenteral administration.
药物的
水性无菌溶液,这些药物在
水中不溶或仅微溶,或在
水中不稳定,与从羟丙基、羟乙基、
葡萄糖基、
麦芽糖基和
麦芽三糖基衍生的β-和γ-
环糊精中选择的
环糊精结合,提供了一种缓解与静脉注射后药物在注射部位和/或在肺部或其他器官沉淀问题相关的手段。