A process for preparing nanocapsules of rosuvastatin in carrageenan

摘要

A process for preparing nanocapsules rosuvastatin, wherein the rosuvastatin slowly added to the carrageenan suspension in hexane in the presence of 0.005 g E472s preparation under stirring to 1000 rev / min, at a weight ratio of shell: core of 3: 1 or 1: 5, then 5 ml of 1 , 2-dichloroethane and the resulting slurry was filtered and dried at room temperature.