05566

D-(+)-Glucuronic acid γ-lactone

analytical standard

• Sinônimo(s): D-(+)-Glucurono-6,3-lactone, D-Glucurone, D-Glucurono-6,3-lactone, Glucuronolactone
• Fórmula empírica (Notação de Hill): C₆H₈O₆
• Número CAS: 32449-92-6
• Peso molecular: 176.12
• Beilstein: 83595
• Número CE: 251-053-3
• Número MDL: MFCD00135622
• Código UNSPSC: 85151701
• ID de substância PubChem: 329748094
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥99.0% (sum of anomers, GC)
• atividade óptica: [α]/D +18.8±2°, c = 8% in H₂O (after 1 hr)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• Impurezas: ≤0.5% water
• pf: 172-175 °C (lit.)
• aplicação(ões): clinical testing
• Formato: neat
• cadeia de caracteres SMILES: O=C([C@@H]([C@@H](O1)[C@H](O)[C@H](O)C1=O)O)[H]
• InChI: 1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h1-5,8-10H/t2-,3+,4-,5+/m0/s1
• chave InChI: UYUXSRADSPPKRZ-SKNVOMKLSA-N

Descrição

Descrição geral

D-Glucuronic acid γ-lactone is a normal human metabolite produced from glucose as starting material. It serves as a precursor for the synthesis of a number of deoxy sugars.

Aplicação

D-Glucuronic acid γ-lactone has been used as an analytical standard for the analysis of D-glucuronic acid γ-lactone as a component of microbial extracellular polysaccharides in biofilms by high performance liquid chromatography (HPLC) with pulsed amperometric detection (PAD) as well as diode array detection (DAD). D-(+)-Glucuronic acid γ-lactone has been used as a reference standard for the determination of D-(+)-glucuronic acid γ-lactone in energy drinks by ultra-high performance liquid chromatography-triple quadrupole
tandem mass spectrometry (UHPLC-MS/MS).

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable