申请人:ALKERMES PHARMA IRELAND LIMITED
公开号:US10723728B2
公开(公告)日:2020-07-28
The invention provides a method of sustained delivery of a lactam, imide, amide, sulfonamide, carbamate or urea containing parent drug by administering to a patient an effective amount of a prodrug compound of the invention wherein upon administration to the patient, release of the parent drug from the prodrug is sustained release. Prodrug compounds suitable for use in the methods of the invention are labile conjugates of parent drugs that are derivatized through carbonyl linked prodrug moieties. The prodrug compounds of the invention can be used to treat any condition for which the lactam, imide, amide, sulfonamide, carbamate or urea containing parent drug is useful as a treatment.
本发明提供了一种持续给药含有内酰胺、酰亚胺、酰胺、磺酰胺、氨基甲酸酯或脲的母体药物的方法,其方法是向患者给药有效量的本发明原药化合物,给药后,母体药物从原药中持续释放。适用于本发明方法的原药化合物是通过羰基连接的原药分子进行衍生的母药的易变共轭物。本发明的原药化合物可用于治疗任何含有内酰胺、亚胺、酰胺、磺酰胺、氨基甲酸酯或脲的母药可用于治疗的病症。