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Merck

L9787

Sigma-Aldrich

L-655,708

≥98% (HPLC), powder

Sinónimos:

Ethyl (S)-11,12,13,13a-Tetrahydro-7-methoxy-9-oxo-9H-imidazo[1,5-a]pyrrolo[2,1-c][1,4]benzodiazepine-1-carboxylate, L-655708

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About This Item

Fórmula empírica (notación de Hill):
C18H19N3O4
Número de CAS:
Peso molecular:
341.36
Número MDL:
Código UNSPSC:
12352200
ID de la sustancia en PubChem:
NACRES:
NA.77

Nivel de calidad

Ensayo

≥98% (HPLC)

Formulario

powder

solubilidad

DMSO: ≥6.0 mg/mL (Warmed)
H2O: insoluble

emisor

Merck & Co., Inc., Kenilworth, NJ, U.S.

cadena SMILES

CCOC(=O)c1ncn2-c3ccc(OC)cc3C(=O)N4CCCC4c12

InChI

1S/C18H19N3O4/c1-3-25-18(23)15-16-14-5-4-8-20(14)17(22)12-9-11(24-2)6-7-13(12)21(16)10-19-15/h6-7,9-10,14H,3-5,8H2,1-2H3/t14-/m0/s1

Clave InChI

YKYOQIXTECBVBB-AWEZNQCLSA-N

Información sobre el gen

human ... GABRA5(2558)

Categorías relacionadas

Aplicación

L-655,708 has been used as an α5 GABAA receptor inverse agonist to inhibit the discriminative stimulus of propofol in a dose-dependent manner.

Acciones bioquímicas o fisiológicas

L-655,708 is an inverse agonist of the α5 γ-Aminobutyric acid type A (GABAA) receptor. It has an ability to increase cognition in rats.
Ligand for benzodiazepine site of GABAA receptors containing α5 subunits.
Novel ligand selective for the benzodiazepine site of GABAA receptors which contain the α5 subunit.

Características y beneficios

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the GABAA Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by Merck & Co., Inc., Kenilworth, NJ, U.S.. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, 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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Visite la Librería de documentos

C Sur et al.
Brain research, 822(1-2), 265-270 (1999-03-20)
Multiple subtypes of GABAA receptors are expressed in the rat central nervous system (CNS). To determine the distribution and proportion of alpha5 subunit containing receptors, quantitative autoradiographic analyses were performed with both [3H]L-655,708 and [3H]Ro15-1788, an alpha5 selective and a
Contribution of the alpha5 GABAA receptor to the discriminative stimulus effects of propofol in rat
Wang B, et al.
Neuroreport, 29(5), 347-347 (2018)
[3H]L-655,708, a novel ligand selective for the benzodiazepine site of GABAA receptors which contain the α5 subunit.
Quirk, K., et al.
Neuropharmacology, 356, 1331-1335 (1996)
José E Hernández-Reyes et al.
Pain, 160(6), 1448-1458 (2019-05-21)
Diabetic neuropathy is an incapacitating complication in diabetic patients. The cellular and molecular mechanisms involved in this pathology are poorly understood. Previous studies have suggested that the loss of spinal GABAergic inhibition participate in painful diabetic neuropathy. However, the role
L-655,708 enhances cognition in rats but is not proconvulsant at a dose selective for alpha5-containing GABAA receptors
Atack JR, et al.
Neuropharmacology, 51(6), 1023-1029 (2006)

Artículos

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