NBI-27914 (hydrochloride) is a selective Corticotropin-Releasing Factor 1 (CRF1) receptor antagonist with a K_i value of 1.7 nM^[4].

NBI 27914 (3~30 mg/kg; i.p.) hydrochloride attenuates the referred abdominal pain at the highest dose tested, it is efficacious both 4 and 24 h post-indomethacin dosing.
NBI 27914 (1~10 mg/kg; i.p.) hydrochloride dose dependently attenuates Freund's Complete Adjuvant-induced mechanical hyperalgesia. NBI 27914 (10 mg/kg) hydrochloride reverses the thermal hyperalgesia. NBI 27914 hydrochloride attenuates spinal nerve ligation-induced mechanical hyperalgesia and tactile allodynia with minimal effective doses equal to 5 and 10 mg/kg, respectively. The higher doses of NBI 27914 hydrochloride blocks the behavioral seizures and prevents epileptic discharges in concurrent electroencephalograms recorded from the amygdala.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

NBI 27914 (3~30 mg/kg; i.p.) hydrochloride attenuates the referred abdominal pain at the highest dose tested, it is efficacious both 4 and 24 h post-indomethacin dosing.
NBI 27914 (1~10 mg/kg; i.p.) hydrochloride dose dependently attenuates Freund's Complete Adjuvant-induced mechanical hyperalgesia. NBI 27914 (10 mg/kg) hydrochloride reverses the thermal hyperalgesia. NBI 27914 hydrochloride attenuates spinal nerve ligation-induced mechanical hyperalgesia and tactile allodynia with minimal effective doses equal to 5 and 10 mg/kg, respectively. The higher doses of NBI 27914 hydrochloride blocks the behavioral seizures and prevents epileptic discharges in concurrent electroencephalograms recorded from the amygdala.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

• . Peng YL, et al. Central Neuropeptide S inhibits food intake in mice through activation of Neuropeptide S receptor. Peptides. 2010;31(12):2259-2263.  [Content Brief]

  . Hummel M, et al. Pain is a salient "stressor" that is mediated by corticotropin-releasing factor-1 receptors. Neuropharmacology. 2010;59(3):160-166.  [Content Brief]

  . Baram TZ, et al. The CRF1 receptor mediates the excitatory actions of corticotropin releasing factor (CRF) in the developing rat brain: in vivo evidence using a novel, selective, non-peptide CRF receptor antagonist. Brain Res. 1997;770(1-2):89-95.  [Content Brief]

  [4]. Chen C, et al. Design and synthesis of a series of non-peptide high-affinity human corticotropin-releasing factor1 receptor antagonists. J Med Chem.  [Content Brief]