Drug target · HCRTR2

OX2R

Orexin receptor type 2 (OX2)

3 compounds in the CNS pipeline act on OX2R.

Compounds targeting OX2R

CompoundActionAffinityLead programDeveloper
Fazamorexant (YZJ-1139)primarySmall moleculeAntagonistIC50 41 nMApprovedInsomniaYangtze River Pharmaceutical Group
Vornorexant (TS-142)primarySmall moleculeAntagonistIC50 1.76 nMApprovedInsomniaTaisho Pharmaceutical Co., Ltd.
TAK-360primarySmall moleculeAgonistPhase 2NarcolepsyTakeda Pharmaceutical Company Limited