| abstract |
A compound of formula (I), or a metabolite thereof, or an ester of a compound of formula (I), or a metabolite thereof, or a pharmaceutically acceptable salt thereof, may be used for advanced nonalcoholic steatohepatitis, Useful for suppressing or treating the diseases that cause or are caused by this, and / or their respective negative effects (m, n, X 1 and X 2 are defined herein) ) [Chemical 1] |