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Merck

A8727

Sigma-Aldrich

Antalarmin hydrochloride

≥98% (HPLC), solid, CRF1 antagonist

Synonym(e):

N-Butyl-N-ethyl-2,5,6-trimethyl-7-(2,4,6-trimethylphenyl)-7H-pyrrolol[2,3-d]pyrimidin-4-amine hydrochloride

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About This Item

Empirische Formel (Hill-System):
C24H34N4·HCl
CAS-Nummer:
Molekulargewicht:
415.01
MDL-Nummer:
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.77

product name

Antalarmin hydrochloride, ≥98% (HPLC), solid

Qualitätsniveau

Assay

≥98% (HPLC)

Form

solid

Lagerbedingungen

desiccated

Farbe

off-white

Löslichkeit

DMSO: >10 mg/mL

Lagertemp.

2-8°C

SMILES String

Cl[H].CCCCN(CC)c1nc(C)nc2n(c(C)c(C)c12)-c3c(C)cc(C)cc3C

InChI

1S/C24H34N4.ClH/c1-9-11-12-27(10-2)23-21-18(6)19(7)28(24(21)26-20(8)25-23)22-16(4)13-15(3)14-17(22)5;/h13-14H,9-12H2,1-8H3;1H

InChIKey

CGDGXEDXEXACKQ-UHFFFAOYSA-N

Anwendung

Antalarmin hydrochloride has been used:
  • to study its effect on stress-induced tryptophan hydroxylase 2 activity
  • to study the anxiogenic effects of corticotropin-releasing factor 1 (CRF1) activation
  • to analyze the therapeutic effect of blocking corticotrophin-releasing hormone (CRH) signaling in treating social stress-induced depression

Antalarmin hydrochloride is a non-peptide CRF1 corticotropin-releasing factor receptor antagonist.

Biochem./physiol. Wirkung

Antalarmin serves as a non steroidal inhibitor of pregnancy even during the early stages. It is known to delay parturition. It also prevents the development of gastric ulcers which arises in response to stress.
Antalarmin hydrochloride is a non-peptide CRF1 corticotropin-releasing factor receptor antagonist.

Leistungsmerkmale und Vorteile

This compound is featured on the Corticotropin-Releasing Factor Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


Analysenzertifikate (COA)

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Deficits in KCC2 and activation of the HPA axis lead to depression-like behavior following social defeat
Miller S and Maguire J
Hormonal Studies, 2(1), 2-2 (2014)
Eric P Zorrilla et al.
Brain research, 952(2), 188-199 (2002-10-12)
Molecular studies point to a role for the type 1 corticotropin-releasing factor receptor (CRF(1)) in anxiogenic-like and activating effects of CRF and stress. However, CP-154,526, a selective CRF(1) antagonist, has yielded mixed results in such tests. Few studies have examined
Nancy K Mello et al.
Pharmacology, biochemistry, and behavior, 85(4), 744-751 (2006-12-22)
Cocaine stimulates the rapid release of ACTH, and by inference, CRF in several species, suggesting that the HPA "stress" axis may contribute to the abuse-related effects of cocaine. The effects of a systemically-active CRF(1) receptor antagonist, antalarmin, on cocaine self-administration
Anna Skórzewska et al.
Stress (Amsterdam, Netherlands), 22(1), 113-122 (2018-10-23)
This study aimed to test the hypothesis that high-anxiety (HR) rats are more sensitive to the effects of chronic corticosterone administration and antalarmin (corticotropin-releasing factor (CRF) receptor 1, CRF1 antagonist) injections than low-anxiety (LR) rats, and this effect is accompanied
CRF type 1 receptors of the medial amygdala modulate inhibitory avoidance responses in the elevated T-maze
Vicentini JE, et al.
Hormones and Behavior, 65(3), 195-202 (2014)

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