Pharmaceutical composition for 4-aroylimidazol-2-ones.

摘要

The present invention provides a liquid pharmaceutical composition comprising a) an effective amount of a 4-aroylimidazol-2-one, or a pharmaceutically acceptable salt thereof, and b) one or more pharmaceutically acceptable nonionic surfactants in an amount from about 30% to about 99% by weight of the composition, and optionally further comprises one or more pharmaceutically acceptable excipients other than nonionic surfactants in a total amount up to about 45% by weight of the composition.