161832-65-1

161832-65-1 structure

Name: Talampanel
Chemical Name: 1-[(8R)-5-(4-aminophenyl)-8-methyl-8,9-dihydro-[1,3]dioxolo[4,5-h][2,3]benzodiazepin-7-yl]ethanone
CAS Number: 161832-65-1
Molecular Formula: C₁₉H₁₉N₃O₃
Molecular Weight: 337.372
Catalog: Signaling Pathways Membrane Transporter/Ion Channel iGluR
Create Date: 2018-04-12 08:00:00
Modify Date: 2024-01-02 20:57:33
Talampanel is a potent and selective AMPA-receptor antagonist, is a potential new antiepileptic drug (AED). Target: AMPA [1]in vitro: Talampanel is a glutamate receptor inhibitor with anti-seizure activity.in vivo： Talampanel reduces motoneuronal calcium in a mouse model of ALS, but its effi cacy declines as the disease progresses, suggesting that medication initiation in the earlier stages of the disease might be more effective. [2]

Name	1-[(8R)-5-(4-aminophenyl)-8-methyl-8,9-dihydro-[1,3]dioxolo[4,5-h][2,3]benzodiazepin-7-yl]ethanone
Synonyms	Kinampa Talampanel (R)-7-acetyl-5-(4-aminophenyl)-8-methyl-8,9-dihydro-7H-1,3-dioxolo[4,5-h][2,3]benzodiazepine 1-[(8R)-5-(4-Aminophenyl)-8-methyl-8,9-dihydro-7H-[1,3]dioxolo[4,5-h][2,3]benzodiazepin-7-yl]ethanone Ethanone, 1-[(8R)-5-(4-aminophenyl)-8,9-dihydro-8-methyl-7H-1,3-dioxolo[4,5-h][2,3]benzodiazepin-7-yl]- Ampanel (R)-(-)-1-(4-aminophenyl)-3-acetyl-4-methyl-7,8-methylenedioxy-3,4-dihydro-5H-2,3-benzodiazepine (R)-7-Acetyl-5-(p-aminophenyl)-8,9-dihydro-8-methyl-7H-1,3-dioxolo[4,5-h][2,3]benzodiazepine Talampanel (INN) (R)-7-acetyl-5-(4-aminophenyl)-8,9-dihydro-8-methyl-7H-1,3-dioxolo[4,5-h][2,3]benzo-diazepine

Description	Talampanel is a potent and selective AMPA-receptor antagonist, is a potential new antiepileptic drug (AED). Target: AMPA [1]in vitro: Talampanel is a glutamate receptor inhibitor with anti-seizure activity.in vivo： Talampanel reduces motoneuronal calcium in a mouse model of ALS, but its effi cacy declines as the disease progresses, suggesting that medication initiation in the earlier stages of the disease might be more effective. [2]
Related Catalog	Signaling Pathways >> Membrane Transporter/Ion Channel >> iGluR Signaling Pathways >> Neuronal Signaling >> iGluR Research Areas >> Neurological Disease
References	[1]. Langan YM, et al. Talampanel, a new antiepileptic drug: single- and multiple-dose pharmacokinetics and initial 1-week experience in patients with chronic intractable epilepsy. Epilepsia. 2003 Jan;44(1):46-53. [2]. Paizs M, et al. Talampanel reduces the level of motoneuronal calcium in transgenic mutant SOD1 mice only if applied presymptomatically. Amyotroph Lateral Scler. 2011 Sep;12(5):340-344.

Symbol	GHS06, GHS09
Signal Word	Danger
Hazard Statements	H301-H410
Precautionary Statements	P273-P301 + P310-P501
RIDADR	UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all

Precursor 4
196303-02-3 196303-03-4 4676-39-5 172542-26-6
DownStream 0