CRFR

CRFR Related Products (49):

By Effects:	Inhibitors (3) Agonists (13) Antagonists (22) Activators (6) Modulators (2)

Cat. No.	Product Name	Effect	Purity

HY-103377

Antalarmin hydrochloride	Antagonist	99.87%
Antalarmin (hydrochloride) is an oral active non-peptide corticotropin-releasing hormone receptor 1 (CRHR1) antagonist with a K_i of 1 nM. Antalarmin hydrochloride suppresses CRH-induced ACTH secretion and blocks CRH and novelty induced anxiety-like behavior in animal models. Antalarmin hydrochloride produces anti-inflammatory effects in arthritis models, and suppresses stress-induced gastric ulceration related to irritable bowel syndrome.

HY-P0060

Tetracosactide		99.91%
Tetracosactide (Tetracosactrin) is an analogue of adrenocorticotrophic hormone (ACTH), Tetracosactide can stimulate the release of corticosteroids such as cortisol from the adrenal gland. Tetracosactide is currently used for the research of ulcerative colitis and Crohn's disease, juvenile/adult rheumatoid arthritis and osteoarthrosis.

HY-135542

NBI-27914	Antagonist	99.82%
NBI-27914 is a potent and selective antagonist of CRFR1. The CRF receptors, CRFR1 and CRFR2, are members of the G protein-coupled receptor superfamily.

HY-P1295

Urocortin, human	Agonist	99.12%
Urocortin, human, a 40-aa neuropeptide, acts as a selective agonist of endogenous CRF₂ receptor, with K_is of 0.4, 0.3, and 0.5 nM for hCRF₁, rCRF_2α and mCRF_2β, respectively.

HY-P1533A

CRF, bovine TFA	Agonist	98.10%
CRF, bovine (TFA) is a potent agonist of CRF receptor, and displaces [¹²⁵I-Tyr]ovine CRF with a K_i of 3.52 nM.

HY-P1245A

Neuropeptide SF (human) acetate	Activator
Neuropeptide SF (human) acetate augments paraventricular corticotrophin-releasing hormone (CRH) release and increases adrenocorticotropic hormone (ACTH) and corticosterone levels in the plasma. Neuropeptide SF (human) acetate play a physiologic role in the regulation of such circadian functions as the activity of motor centers and the HPA axis, through the release of CRH.

HY-139035

CRHR1 antagonist 1	Antagonist
CRHR1 antagonist 1 (compound 10a) is a non-peptide corticotropin-releasing hormone type 1 receptor (CRHR1) antagonist. CRHR1 antagonist 1 can be utilized in mental disorders research.

HY-105332

CRA1000	Antagonist
CRA1000 is an orally active, selective and competitive CRF1 receptor antagonist with anxiolytic- and antidepressant-like properties.

HY-P0257

Astressin	Antagonist	98.93%
Astressin is a potent corticotropin releasing factor (CRF) antagonist.

HY-P1107A

Antisauvagine-30 TFA	Antagonist	98.10%
Antisauvagine-30 TFA (aSvg-30 TFA) is a potent, highly selective and competitive CRF₂ receptor peptidic antagonist. Antisauvagine-30 TFA exhibits a K_d of 1.4 nM and 150 nM for mCRFR2β and CRFR1, respectively.

HY-12127

Pexacerfont	Antagonist	99.97%
Pexacerfont is a selective corticotropin-releasing factor (CRF₁) receptor antagonist with IC₅₀ of 6.1±0.6 nM for human CRF₁ receptor.

HY-124475

Antalarmin	Antagonist	99.95%
Antalarmin is a selective nonpeptide corticotropin-releasing factor receptor 1 (CRHR1) antagonist with a K_i of 2.7 nM. Antalarmin can pass through the blood–brain barrier.

HY-P1368A

Stressin I TFA	Agonist	98.38%
Stressin I (Cyclo(31-34)[DPhe12,Nle21,38,Glu31,Lys34]Ac-hCRF(4-41)) TFA is a potent CRF1 receptor selective agonist, K_i is 1.7 nM. Stressin I induces an increase in adrenocorticotropic hormone (ACTH) levels in rats.

HY-P1858A

Urocortin III, mouse TFA	Activator
Urocortin III, mouse TFA is a corticotropin-releasing factor (CRF)-related peptide. Urocortin III preferentially binds and activates CRF-R2. Urocortin III (Ucn3) is a known component of the behavioral stress response system. Urocortin III and CRF-R2 in the medial amygdala regulate complex social dynamics.

HY-P1298A

Sauvagine TFA	Agonist	98.76%
Sauvagine TFA, a 40-amino-acid neuropeptide from the skin of the frog, is a mammalian CRF agonist. Sauvagine TFA is effective at releasing ACTH from rat pituitary cells. Sauvagine TFA possesses a number of pharmacological actions on diuresis, the cardiovascular system and endocrine glands.

HY-P3684A

[DPro5] Corticotropin Releasing Factor, human, rat TFA	Agonist	99.71%
[DPro5] Corticotropin Releasing Factor, human, rat TFA is a selective corticotropin releasing factor/hormone R2 (CRH-R2)agonist. [DPro5] Corticotropin Releasing Factor, human, rat TFA fails to cause the typical anxiogenic effect, but modulates learning and memory processes in rat.

HY-P1294

α-Helical CRF(9-41)	Modulator	99.44%
α-Helical CRF(9-41) is a competitive CRF2 receptor antagonist with K_B of ~100 nM. α-Helical CRF(9-41) is also a partial agonist of CRF1 receptor with an EC₅₀ of 140 nM.

HY-P1542B

Urotensin I TFA	Agonist
Urotensin I (Catostomus urotensin I) TFA, a CRF-like 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 CRF_2α receptors in CHO cells, and K_is of 0.4, 1.8, and 5.7 nM for hCRF₁, rCRF_2α and mCRF_2β receptors, respectively.

HY-P0060A

Tetracosactide acetate		99.53%
Tetracosactide acetate is a synthetic peptide stimulating the release of corticosteroids such as cortisol from the adrenal gland. Tetracosactide acetate is currently used for the research of ulcerative colitis and Crohn's disease, juvenile/adult rheumatoid arthritis and osteoarthrosis.

HY-P1542

Urotensin I	Agonist
Urotensin I (Catostomus urotensin I), a CRF-like 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 CRF_2α receptors in CHO cells, and K_is of 0.4, 1.8, and 5.7 nM for hCRF₁, rCRF_2α and mCRF_2β receptors, respectively.

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