Acamprosate Calcium - 10mM in Water , GABA-A receptor; anion channel positive modulator, CAS No.77337-73-6, GABA-A receptor; anion channel positive modulator

CAS: 77337-73-6 Cat. No.: A425904 Molecular Weight: 400.47 EC Number: 278-665-3
AVAILABLE TO ORDER
GRADE & PURITY 10mM in Water
Synonyms
Acamprosate calcium|77337-73-6|Alcomed|Campral|Sobriol|Campral EC|Aotal|calcium acetylhomotaurinate|Calcium 3-(acetylamino)propane-1-sulfonate|calcium 3-acetamidopropane-1-sulfonate|1-Propanesulfonic acid, 3-(acetylamino)-, calcium salt (2:1)|Acamprosate
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
A425904-1ml
2

$171.90

$250.90
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Why this grade

10mM in Water for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Acamprosate calcium | 77337-73-6 | Alcomed | Campral | Sobriol | Campral EC | Aotal | calcium acetylhomotaurinate | Calcium 3-(acetylamino)propane-1-sulfonate | calcium 3-acetamidopropane-1-sulfonate | 1-Propanesulfonic acid, 3-(acetylamino)-, calcium salt (2:1) | Acamprosate
Specifications & Purity
10mM in Water
Biochemical and Physiological Mechanisms
GABA receptor agonist and modulator of glutamatergic systems. Reduces alcohol consumption in animal models of alcohol addiction.
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
ANTAGONIST
Mechanism of action
GABA-A receptor; anion channel positive modulator
Names and Identifiers
Canonical SmilesCC(=O)NCCCS(=O)(=O)[O-].CC(=O)NCCCS(=O)(=O)[O-].[Ca+2]
IUPAC Namecalcium;3-acetamidopropane-1-sulfonate
InChIKeyBUVGWDNTAWHSKI-UHFFFAOYSA-L
INCHI1S/2C5H11NO4S.Ca/c2*1-5(7)6-3-2-4-11(8,9)10;/h2*2-4H2,1H3,(H,6,7)(H,8,9,10);/q;;+2/p-2
Isomeric SMILES CC(=O)NCCCS(=O)(=O)[O-].CC(=O)NCCCS(=O)(=O)[O-].[Ca+2]
WGK Germany 3
RTECS TZ6357000
Alternate CAS 77337-76-9
Molecular Weight 400.47
Reaxy-Rn 8945911
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8945911&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassOrganic sulfonic acids and derivatives
SubclassOrganosulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentOrganosulfonic acids
Alternative Parents Sulfonyls  Alkanesulfonic acids  Acetamides  Secondary carboxylic acid amides  Organic calcium salts  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkNot available
Substituents Organosulfonic acid - Sulfonyl - Acetamide - Alkanesulfonic acid - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid derivative - Organic calcium salt - Carbonyl group - Organic salt - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organosulfonic acids. These are compounds containing the sulfonic acid group, which has the general structure RS(=O)2OH (R is not a hydrogen atom).
External Descriptors organic calcium salt
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Melt Point(°C)270°C(lit.)
Molecular Weight400.500 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count6
Exact Mass400.029 Da
Monoisotopic Mass400.029 Da
Topological Polar Surface Area189.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity202.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Solution Calculators
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