a-Helical Corticotropin Releasing Factor (12-41) is a 30 amino acids long, α-helical analogue of corticotropin releasing factor/hormone. Corticotropin releasing factor (CRF) is a hypothalamic hormone, which stimulates the secretion of adrenocorticotrophic hormone (ACTH). a-Helical Corticotropin Releasing Factor (12-41) would suppress the stimulatory effect[1][2].
Urocortin III, mouse is a corticotropin-releasing factor (CRF)-related peptide. Urocortin III preferentially binds and activates CRF-R2[1].
α-Helical Corticotropin Releasing Factor (9-41) is a corticotropin releasing factor (CRF) antagonist. α-Helical Corticotropin Releasing Factor (9-41) decreases plasma growth hormone (GH) values in vivo[1][2].
(Tyr0)-Urocortin, rat is a high-affinity agonist of corticotropin-releasing factor receptor type 1 (CRF-R1) and type 2 (CRF-R2). (Tyr0)-Urocortin, rat shows inhibitory binding constants (Ki) of 1-2 nM[1].
CRF,bovine is a potent agonist of CRF receptor, and displaces [125I-Tyr]ovine CRF with a Ki of 3.52 nM.
Antisauvagine-30 (aSvg-30) is a potent, competitive and selective CRF2 receptor antagonist with Kd values of 1.4 nM and 153.6 nM for mouse CRF2β and rat CRF1 receptors, respectively[1].
Urocortin, human, a 40-aa neuropeptide, acts as a selective agonist of endogenous CRF2 receptor, with Kis of 0.4, 0.3, and 0.5 nM for hCRF1, rCRF2α and mCRF2β, respectively.
Urocortin, rat is a selective agonist of CRF receptor, with Kis of 0.32, 2.2, and 0.62 nM for hCRF1, rCRF2α and mCRF2β, respectively.
JTC-017, a specific corticotropin-releasing hormone receptor 1 antagonist, attenuates hippocampal noradrenaline release, visceral perception, adrenocorticotropic hormone release, and anxiety after acute colorectal distention in rats. JTC-017 blocks stress-induced changes in colonic motility after chronic colorectal distention in rats[1].
Pexacerfont is a selective corticotropin-releasing factor (CRF1) receptor antagonist with IC50 of 6.1±0.6 nM for human CRF1 receptor.
[DPro5] Corticotropin Releasing Factor, human, rat is a selective R2 agonist of corticotropin releasing factor/hormone. Corticotropin releasing factor (CRF) is a hypothalamic hormone, stimulates the release of adrenocorticotropic hormone (ACTH) and of β-endorphin. [DPro5] Corticotropin Releasing Factor, human, rat fails to cause the typical anxiogenic effect, but modulates learning and memory processes in rat[1].
Urotensin I is, 41-aa neuropeptide, acts as an agonist of CRF receptor with pEC50s of 11.46, 9.36 and 9.85 for human CRF1, human CRF2 and rat CRF2α receptors in CHO cells, and Kis of 0.4, 1.8, and 5.7 nM for hCRF1, rCRF2α and mCRF2β receptors, respectively.
Emicerfont is a corticotropin-releasing factor type 1 (CRF1) receptor antagonist with an IC50 of 66 nM.
Urocortin II, mouse is a potent and selective endogenous peptide agonist of type-2 corticotropin-releasing factor (CRF2) receptor with Ki values of 0.66 nM and ﹥100 nM for CRFR2 and CRFR1, respectively. Urocortin II, mouse activates CRF2 receptors in a cAMP/PKA- and Ca2+/CaMKII-dependent manner.Urocortin II, mouse is expressed in discrete areas of the central nervous system, and activates central neurons involved in the processing of visceral sensory information, and in modulating autonomic outflow[1][2][3].
NVS-CRF38 is a novel corticotropin-releasing factor receptor 1 (CRF1) antagonist with low water solubility.IC50 value: Target: CRF1 antagonist
Urocortin III (human) is a corticotropin-releasing factor (CRF)-related peptide. Urocortin III (human) preferentially binds and activates CRF-R2 and has a discrete central nervous system and peripheral distribution. Urocortin III (human) selectively binds to type 2 CRF receptors with Ki values of 13.5, 21.7, and >100 nM for mCRF2β, rCRF2α, and hCRF1, respectively. Urocortin III (human) mediates somatostatin-dependent negative feedback control of Insulin (human) (HY-P0035) secretion[1][2].
α-Helical CRF(9-41) is a competitive CRF2 receptor antagonist with KB of ~100 nM. α-Helical CRF(9-41) is also a partial agonist of CRF1 receptor with an EC50 of 140 nM[1][2].
CP 316311 is a potent and selective CRF1 receptor antagonist with an IC50 value of 6.8 nM.
K41498 is a potent and highly selective CRF2 receptor antagonist with Ki values of 0.66 nM, 0.62 nM and 425 nM for human CRF2α, CRF2β and CRF1 receptors respectively hypotension. K41498 is an analogues of antisauvagine-30 (aSvg-30), inhibits sauvagine-stimulated cAMP accumulation in hCRF2α- and hCRF2β-expressing cells. K41498 can be used for hypotension study[1].
BMS-764459 is a CRF1 antagonist. BMS-764459 can be used for the research of neurological disorders such as depression and anxiety. BMS-764459 is also an atypical CYP1A1 inducer[1][2].
NBI-27914 (hydrochloride) is a selective Corticotropin-Releasing Factor 1 (CRF1) receptor antagonist with a Ki value of 1.7 nM[1][3][4].
Antalarmin is a selective nonpeptide corticotropin-releasing factor receptor 1 (CRHR1) antagonist with a Ki of 2.7 nM. Antalarmin can pass through the blood–brain barrier[1][2][3].
Sauvagine, a 40-amino-acid neuropeptide from the skin of the frog, is a mammalian CRF agonist. Sauvagine is effective at releasing ACTH from rat pituitary cells. Sauvagine possesses a number of pharmacological actions on diuresis, the cardiovascular system and endocrine glands[1][2][3].
Tildacerfont is a novel corticotropin releasing factor (CRF) CRF1 receptor antagonist.
BMS-665053 is a corticotropin-releasing factor-1 (CRF1) receptor antagonist (IC50 = 1.0 nM). BMS-665053)11 is a potent inhibitor of CRF-stimulated cyclic adenosine monophosphate (cAMP) production in human Y-79 retinoblastoma cells (IC50 = 4.9 nM)[1].
Verucerfont is a corticotropin-releasing factor receptor 1 (CRF1) antagonist with IC50s of ~6.1, >1000 and >1000 nM for CRF1, CRF2, and CRF-BP, respectively.
SN003 is a reversible antagonist of corticotropin releasing factor receptor 1 (CRFR 1) (IC50 = 241 nM) that displays more than 1000-fold selectivity over CRFR 2. SN003 suppresses CRF-induced ACTH release in vitro. SN003 attenuates depressive-like behavior in rat[1][2][3].
CP 376395 hydrochloride is a potent, selective, and brain-penetrable Corticotropin releasing factor 1 (CRF1) receptor antagonist[1][2].
R121919 is a potent small-molecule CRF1 receptor antagonist with a Ki of 2 to 5 nM for the CRF1 receptor and over 1000-fold weaker activity at the CRF2 receptor, CRF-binding protein, or 70 other receptor types.
CP 376395 is a potent and selective Corticotropin releasing factor 1 (CRF1) receptor antagonist.