Product Data Sheet

Orexin receptor antagonist 4

Catalog No. A62741

main product photo
Orexin receptor antagonist 4 is a potent and selective antagonist of the orexin 2 receptor (OX2R), exhibiting an IC50 of 4.27 nM. This compound demonstrates a notable 61-fold selectivity for OX2R over the orexin 1 receptor (OX1R), which has an IC50 of 295 nM. Orexin receptor antagonist 4 is valuable for research applications exploring the role of orexin signaling in sleep regulation, energy metabolism, and various neurobiological processes.
Chemical Information
Catalog NumA62741
M. Wt408.47
FormulaC23H25FN4O2
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.2251017-69-1
Synonyms
SMILES[H][C@@]12CN(C[C@@]1(CN([C@H]2C)C(C3=CC=C(C=C3F)OC)=O)[H])C4=NC(C)=C(C(C)=C4)C#N
Biological Activity
DescriptionOrexin receptor antagonist 4 is a potent and selective antagonist of the orexin 2 receptor (OX2R), exhibiting an IC50 of 4.27 nM. This compound demonstrates a notable 61-fold selectivity for OX2R over the orexin 1 receptor (OX1R), which has an IC50 of 295 nM. Orexin receptor antagonist 4 is valuable for research applications exploring the role of orexin signaling in sleep regulation, energy metabolism, and various neurobiological processes.
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