The present invention relates to deuterated fezolinetant (R)-(4-fluorophenyl)-(8-methyl-3-(3-(methyl-d3)-1,2,4-thiadiazol-5-yl)-5,6-dihydro-[1,2,4]trizolo[4,3-a]pyrazin-7(8H)-yl)methanone, or a pharmaceutically acceptable solvate thereof, as NK-3 antagonist.
这项发明涉及
氘代非索利那替(R)-(4-
氟苯基)-(8-甲基-3-(3-(甲基-d3)-
1,2,4-噻二唑-5-基)-5,6-二氢-[1,2,4]三唑并[4,3-a]
吡嗪-7(8H)-基)甲酮,或其药用可接受的溶剂化合物,作为NK-3拮抗剂。