47740

D-(−)-フルクトース

≥99.0% (HPLC), suitable for microbiology

• 別名: D-レブロース, 果糖
• 実験式（ヒル表記法）: C₆H₁₂O₆
• CAS番号: 57-48-7
• 分子量: 180.16
• Beilstein: 1239004
• EC Number: 200-333-3
• MDL番号: MFCD00148910
• UNSPSCコード: 41106212
• PubChem Substance ID: 329757340
• NACRES: NA.85

特性

• 品質水準: 200
• アッセイ: ≥99.0% (HPLC)
• フォーム: powder
• 光学活性: [α]20/D −92±2°, 1 hr, c = 10% in H₂O
• 強熱残分: ≤0.1% (as SO₄)
• 損失: ≤0.1% loss on drying, 20 °C (HV)
• mp: 119-122 °C (dec.) (lit.)
• 溶解性: H₂O: 0.1 g/mL, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• 微量陽イオン: As: ≤0.1 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg
• アプリケーション: microbiology
• SMILES記法: OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO
• InChI: 1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3,5-9,11-12H,1-2H2/t3-,5-,6-/m1/s1
• InChI Key: BJHIKXHVCXFQLS-UYFOZJQFSA-N

詳細

詳細

D-Fructose (fruit sugar) is a reducing sugar. In fruits it is a very important sugar component, and mostly exists in free form in plants and often together with sucrose and D-glucose. It is a component of polysaccharide inulin and also a component of di-, tri- and oligo-saccharides.

生物化学的／生理学的作用

D-Fructose is an important monosaccharide used in a wide range of applications. D-fructose is used in carbohydrate research, in organic and bioorganic synthesis; as a model compound; as a reference material, as an enzyme substrate and as a nutrient medium.

It can be produced by separation from glucose and by hydrolysis (inversion) of sucrose.1 It also possess metabolic and endocrine impact that shows that increased consumption of fructose is a contributing factor in the development of obesity and the accompanying metabolic abnormalities observed in the insulin resistance syndrome.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)