MK-3697 is an isonicotinamide small molecule, acting as a potent and selective Orexin 2 receptor antagonist with Ki = 0.95 nM. IC50 value: 0.95 nM(Ki) Target: Orexin 2 receptor antagonist MK-3697 is a highly potent, orally bioavailable selective orexin 2 receptor antagonists (2-SORAs) that possess acceptable profiles for clinical development. Herein we report additional SAR studies within the ''triaryl amide 2-SORA series focused on improvements in compound stability in acidic media and time-dependent inhibition of CYP3A4. MK-3697 has improved stability and TDI profiles as well as excellent sleep efficacy across species.
Molecular Weight:
447.51
Purity:
98.83
CAS Number:
[1224846-01-8]
Formula:
C23H21N5O3S
Target:
Orexin Receptor (OX Receptor)
Application Notes:
Reference compound
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