PENUMETCHA, SAI SUMANA,PATRA, SRIKANTA,BIMIREDDY, BHAVANI PRASANNA KUMAR,DHANALA, HARISH,RUDRARAJU, VARMA S.
申请号：
CA3021752
公开号：
CA3021752A1
申请日:
2016.06.10
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
The present invention relates to nanoparticulate compositions of ivacaftor or a pharmaceutically acceptable salt thereof, and methods of making and using such compositions. The compositions comprise ivacaftor particles having an effective average particle size of less than about 2000 nm. The invention also comprises at least one surface stabilizer and optionally one or more pharmaceutically acceptable excipients.
