D7137

Dihydroxyacetone phosphate dilithium salt

≥93% dry basis (enzymatic)

• Synonym(s): 1,3-Dihydroxy-2-propanone 1-phosphate dilithium salt, 1-Hydroxy-3-(phosphonooxy)-2-propanone dilithium salt, DHAP
• Empirical Formula (Hill Notation): C₃H₅Li₂O₆P
• CAS Number: 102783-56-2
• Molecular Weight: 181.92
• Beilstein: 1708891
• MDL number: MFCD00077731
• UNSPSC Code: 12352201
• PubChem Substance ID: 24894082
• NACRES: NA.25

Properties

• biological source: bovine (casein)
• Quality Level: 200
• Assay: ≥93% dry basis (enzymatic)
• form: powder
• impurities: ~0.2 mol % D-glyceraldehyde 3-phosphate
• color: white
• solubility: soluble 50mg plus 1ml of H2O, clear, colorless to faintly yellow
• anion traces: phosphate (PO₄^3-): ~5 mol %
• cation traces: Li: 5.5-8.0% (dry basis)
• storage temp.: −20°C
• SMILES string: [Li+].[Li+].OCC(=O)COP([O-])([O-])=O
• InChI: 1S/C3H7O6P.2Li/c4-1-3(5)2-9-10(6,7)8;;/h4H,1-2H2,(H2,6,7,8);;/q;2*+1/p-2
• InChI key: QWIKESRFRWLYIA-UHFFFAOYSA-L

Description

Application

Dihydroxyacetone phosphate (DHAP) is used in fructose metabolism, triose and glycation research. It is used in studies involving the metabolism of three-carbon sugar pools and their roles in physiological and physical processes. DHAP may be used as a substrate to help identify, differentiate and characterize fructose-bisphosphate aldolase(s) (ALDOA) and triosephosphate isomerase(s). DHAP may be used to study cellular glycation stress.

Biochem/physiol Actions

Dihydroxyacetone phosphate (DHAP) is a metabolic intermediate involved in many pathways, including glycolysis, gluconeogenesis, glycerol metabolism, phosphatidic acid synthesis, fat metabolism, and the Calvin cycle.

Caution

Unlike the dimethyl ketal, does not require hydrolysis prior to use as a substrate.

Preparation Note

Enzymatically prepared.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves