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A8727

Sigma-Aldrich

Antalarmin hydrochloride

≥98% (HPLC), solid, CRF1 antagonist

Sinónimos:

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

Fórmula empírica (notación de Hill):
C24H34N4·HCl
Número de CAS:
220953-69-5
Peso molecular:
415.01
Número MDL:
MFCD05664721
Código UNSPSC:
12352200
ID de la sustancia en PubChem:
24724401
NACRES:
NA.77

Nombre del producto

Antalarmin hydrochloride, ≥98% (HPLC), solid

Nivel de calidad

100

Ensayo

≥98% (HPLC)

Formulario

solid

condiciones de almacenamiento

desiccated

color

off-white

solubilidad

DMSO: >10 mg/mL

temp. de almacenamiento

2-8°C

cadena SMILES

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

Clave InChI

CGDGXEDXEXACKQ-UHFFFAOYSA-N

Aplicación

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.

Acciones bioquímicas o fisiológicas

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

Características y beneficios

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.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
063M4602V
052M4606V
100M4620V
100M4620
068K4600

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Visite la Librería de documentos

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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