Acamprosate calcium

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Chemical Structure| 77337-73-6 同义名 : Calcium N-acetylhomotaurinate; Acamprosate(calcium salt); N-acetyl Homotaurine; N-acetyl Homotaurinate; Acamprosate(calcium)
CAS号 : 77337-73-6
货号 : A512508
分子式 : C10H20CaN2O8S2
纯度 : 97%
分子量 : 400.48
MDL号 : MFCD00886588
存储条件:

Pure form Sealed in dry,2-8°C

In solvent -20°C:3-6个月-80°C:12个月

溶解度 : -
动物实验配方:
生物活性
描述 Acamprosate calcium(Campral EC) is a GABA receptor agonist and modulator of glutamatergic systems; reduces alcohol consumption in animal models of alcohol addiction. Acamprosate has low bioavailability, but also has an excellent tolerability and safety profile. Acamprosate is unique in that it is not metabolized by the liver and is also not impacted by alcohol use, so can be administered to patients with hepatitis or liver disease (a common comorbid condition among individuals with alcohol dependence) and to patients who continue drinking alcohol[3]. Acamprosate calcium may be effective augmentation therapy in patients with treatment-resistant anxiety[4]. Acamprosate and naltrexone are established strategies for pharmacologic relapse prevention in patients with alcohol dependence. The combined treatment with both agents should be considered in patients who did not achieve abstinence under monotherapy unless contraindications are present[5]. Moreover, acamprosate (200 mg/kg) may induce antidepressant-like effect and that NMDA and mGlu5 receptors are crucial targets of acamprosate in this action[6].
临床研究
NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT02374567 Dementia Depr... 展开 >>ession Schizophrenia Psychosomatic Disorders Anxiety Disorders 收起 << Phase 3 Terminated - Germany ... 展开 >> Bezirkskrankenhaus Augsburg Augsburg, Germany Krankenhaus Hedwigshöhe Berlin, Germany Hannover Medical School Hannover, Germany, 30625 Asklepios Fachklinikum Lübben Lübben, Germany Asklepios Fachklinikum Teupitz Teupitz, Germany 收起 <<
NCT01437046 Alcohol Dependence ... 展开 >> Anxiety 收起 << Phase 2 Completed - United States, Rhode Island ... 展开 >> Brown University Center for Alcohol and Addiction Studies Providence, Rhode Island, United States, 02903 收起 <<
NCT01343628 Alcohol-induced Cue-craving ... 展开 >> Alcohol Sensitivity 收起 << Phase 1 Terminated(Terminated due to l... 展开 >>ack of funding) 收起 << - United States, Virginia ... 展开 >> Center for Addiction Research and Education Charlottesville/ Richmond, Virginia, United States, 22903 收起 <<
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.50mL

0.50mL

0.25mL

12.49mL

2.50mL

1.25mL

24.97mL

4.99mL

2.50mL

参考文献

[1]Schwartz TL, Siddiqui UA, et al. Acamprosate calcium as augmentation therapy for anxiety disorders. Ann Pharmacother. 2010 Dec;44(12):1930-2.

[2]Daoust M, Legrand E, et al. Acamprosate modulates synaptosomal GABA transmission in chronically alcoholised rats. Pharmacol Biochem Behav. 1992 Apr;41(4):669-74.

[3]Witkiewitz K, Saville K, Hamreus K. Acamprosate for treatment of alcohol dependence: mechanisms, efficacy, and clinical utility. Ther Clin Risk Manag. 2012;8:45-53

[4]Schwartz TL, Siddiqui UA, Raza S, Costello A. Acamprosate calcium as augmentation therapy for anxiety disorders. Ann Pharmacother. 2010 Dec;44(12):1930-2

[5]Gahr M, Kölle MA, Schönfeldt-Lecuona C. Rückfallprävention bei Alkoholabhängigkeit: Acamprosat und Naltrexon als kombinierte pharmakologische Strategie [Relapse prevention in alcohol dependence: acamprosate and naltrexone as a combined pharmacological strategy]. Nervenarzt. 2013 May;84(5):584-9. German

[6]Pałucha-Poniewiera A, Pilc A. Involvement of mGlu5 and NMDA receptors in the antidepressant-like effect of acamprosate in the tail suspension test. Prog Neuropsychopharmacol Biol Psychiatry. 2012 Oct 1;39(1):102-6