Search International and National Patent Collections
|1. (WO2018137627) SUSTAINED RELEASE COMPOSITION OF ARIPIPRAZOLE AND DERIVATIVE THEREOF AND PREPARATION METHOD FOR SAME|
|Applicants:||AC PHARMACEUTICALS CO., LTD.
|Title:||SUSTAINED RELEASE COMPOSITION OF ARIPIPRAZOLE AND DERIVATIVE THEREOF AND PREPARATION METHOD FOR SAME|
Disclosed are a sustained release composition of aripiprazole and a derivative thereof and a preparation method therefor. The non-solvent preparation raw materials of the sustained release composition comprise aripiprazole and a sparingly water-soluble polymer. The sustained-release composition has a good release performance, has no obvious release delay period or burst release phenomenon, and can maintain a stable blood drug concentration for several weeks or more, and has a relatively good stability.