10mM in Water for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Information
L-DAB HBR L-DAB HBR (L-Dab Hydrobromide, L-2,4-Diaminobutyric acid hydrobromide) is an inhibitor of GABA (Gamma-aminobutyric acid) transaminase with IC50 of >500 μM. L-DAB HBR exhibits antitumor activity.
Targets
GABA (Cell-free assay) >500 μM
| Canonical Smiles | C(CN)C(C(=O)O)N.Br |
|---|---|
| IUPAC Name | (2S)-2,4-diaminobutanoic acid;hydrobromide |
| InChIKey | RVCHWEZQMFNGBK-DFWYDOINSA-N |
| INCHI | 1S/C4H10N2O2.BrH/c5-2-1-3(6)4(7)8;/h3H,1-2,5-6H2,(H,7,8);1H/t3-;/m0./s1 |
| Isomeric SMILES | C(CN)[C@@H](C(=O)O)N.Br |
| Alternate CAS | 1758-80-1 |
| Molecular Weight | 199.05 |
| Reaxy-Rn | 6117697 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6117697&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids |
| Direct Parent | L-alpha-amino acids |
| Alternative Parents | Amino fatty acids Amino acids Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Monoalkylamines Hydrocarbon derivatives Hydrobromides Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | L-alpha-amino acid - Amino fatty acid - Fatty acid - Fatty acyl - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Amine - Primary aliphatic amine - Carbonyl group - Organic nitrogen compound - Hydrobromide - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom. |
| External Descriptors | Not available |
| Molecular Weight | 199.050 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 198 Da |
| Monoisotopic Mass | 198 Da |
| Topological Polar Surface Area | 89.300 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 84.100 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
