Syed M. Shah,Christopher Richard Diorio,Eric C. Ehrnsperger,Xu Meng,Kadum A. Al Shareffi,Jonathan Marc Cohen
申请号：
US16664239
公开号：
US20200121673A1
申请日:
2019.10.25
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention provides compositions comprising methylnaltrexone or a salt thereof, and compositions and formulations thereof, for oral administration.
