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Acamprosate calcium

Product Name
Acamprosate calcium
CAS No.
77337-73-6
Chemical Name
Acamprosate calcium
Synonyms
Aotal;CaAOTA;AlcoMed;Sobriol;CaMpral EC;trans-N-Boc-1;Calcium acanate;2R)-trans-N-Boc-1;ALAMPROSATECALCIUM;ACAMPROSATE CALCIUM
CBNumber
CB4310705
Molecular Formula
C10H20CaN2O8S2
Formula Weight
400.48
MOL File
77337-73-6.mol
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Acamprosate calcium Property

Melting point:
>300°C
storage temp. 
2-8°C
solubility 
H2O: >5mg/mL
form 
powder
color 
White to Off-White
Water Solubility 
Soluble in water (100mM)
Merck 
14,17
CAS DataBase Reference
77337-73-6(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39-36
WGK Germany 
3
RTECS 
TZ6357000
HS Code 
29241990
Toxicity
LD50 i.p. in male mice: 1.87 g/kg (Durlach, 1982)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A6981
Product name
Acamprosate calcium
Purity
≥98% (HPLC), powder
Packaging
10mg
Price
$140
Updated
2024/03/01
Sigma-Aldrich
Product number
BP1172
Product name
Acamprosate calcium
Purity
British Pharmacopoeia (BP) Reference Standard
Packaging
100MG
Price
$223
Updated
2024/03/01
Sigma-Aldrich
Product number
1000554
Product name
Acamprosate calcium
Purity
United States Pharmacopeia (USP) Reference Standard, monograph mol wt. 400.48 (C10H20CaN2O8S2)
Packaging
200mg
Price
$436
Updated
2024/03/01
TCI Chemical
Product number
A2359
Product name
Acamprosate Calcium
Purity
>98.0%(HPLC)(N)
Packaging
1g
Price
$60
Updated
2024/03/01
Cayman Chemical
Product number
23899
Product name
Acamprosate (calcium salt)
Purity
≥98%
Packaging
100mg
Price
$44
Updated
2024/03/01
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Acamprosate calcium Chemical Properties,Usage,Production

Description

Acamprosate is an acetylated derivative of the GABA analog homotaurine (tramiprosate; ). Despite its structural similarity to GABA, acamprosate does not act at GABAA receptors but does decrease paired-pulse inhibition of GABAA inhibitory post-synaptic currents (IPSCs) at short inter-stimulus intervals when used at a concentration of 300 μM, indicating that it may inhibit GABAB autoreceptor-mediated inhibition of GABA release. It is an NMDA receptor modulator with antagonist or agonist effects depending on brain region, receptor subunit composition, and other factors. Acamprosate (0.26 and 0.52 mmol/kg per day, i.p.) reduces voluntary intake of ethanol in rats, an effect that can be blocked by the GABA antagonist bicuculline . Formulations containing acamprosate have been used for the maintenance of alcohol abstinence.

Chemical Properties

Acamprosate calcium is White Crystalline Solid

Originator

Campral,Merck

Uses

Of interest for the treatment of alcoholism. Store at -20°C

Uses

glucocortcoid, antiinflammatory

Uses

Acamprosate calcium is a synthetic amino acid and a neurotransmitter analogue that is used as an alcohol deterrent in management of alcohol dependence and abuse. Acamprosate calcium was approved for use in the therapy of alcohol dependence and abuse in the United States in 2004.

Uses

Of interest for the treatment of alcoholism and other neurochemical disorders.

Definition

ChEBI: Acamprosate calcium is an organic calcium salt. It contains an acamprosate(1-).

Manufacturing Process

In a 4 liter flask provided with stirring means, a bromine funnel and a thermometer, 17.5% sodium hydroxide solution and aminopropanesulfonic acid (homotaurine) are added.
After complete dissolution, at a temperature of between 25°-40°C, acetic anhydride are added so as not to exceed a temperature of between 30°-40°C. The mixture is then maintained at this temperature by heating for at least 1 h.
The solution is then concentrated in vacuum, the residue is redissolved in 2.5 L of distilled water and the mixture is concentrated again. The residue is then dissolved in 1.6 L of distilled water, filtered, then concentrated almost completely. Drying is terminated in an oven in vacuum. A colorless crystalline powder of 3-acetylaminopropanesulfonate of sodium (sodium Nacetylhomotaurinate) is obtained.
The 3-acetylaminopropanesulfonic acid may be produced by treatment of 3- acetylaminopropanesulfonate of sodium with hydrochloric acid.
In practice it is usually used as calcium salt.

brand name

Campral (Forest).

Therapeutic Function

Psychotropic

Biological Activity

GABA receptor agonist and modulator of glutamatergic systems. Reduces alcohol consumption in animal models of alcohol addiction.

Biochem/physiol Actions

Acamprosate calcium is a GABA γ-aminobutyric acid agonist.

Clinical Use

Maintenance of abstinence in alcohol dependence

Metabolism

Acamprosate is excreted in the urine and is not metabolised significantly.

storage

Room temperature (desiccate)

References

1. wilde m i, wagstaff a j. acamprosate. drugs, 1997, 53(6): 1038-1053.

Acamprosate calcium Preparation Products And Raw materials

Raw materials

Preparation Products

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Acamprosate calcium Suppliers

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View Lastest Price from Acamprosate calcium manufacturers

Career Henan Chemical Co
Product
Acamprosate calcium 77337-73-6
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200kg
Release date
2019-08-30

77337-73-6, Acamprosate calciumRelated Search:


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