Viscomi, Giuseppe Claudio,Maffei, Paola,Sforzini, Annalisa,Grepioni, Fabrizia,Chelazzi, Laura
申请号：
NZ72357115
公开号：
NZ723571A
申请日:
2015.05.07
申请国别(地区):
NZ
年份:
2020
代理人:
摘要：
The invention describes a new crystalline form of rifaximin, characterized in that it is a diethylene glycol monoethyl ether solvated form of rifaximin called rifaximin τ (Tau). The invention also describes a process for the preparation of rifaximin τ, a pharmaceutical composition comprising said rifaximin form, and its use for treating inflammations and infections.
