{[3,4,5-trihydroxy-5-(hydroxymethyl)oxolan-2-yl]methoxy}phosphonic acid potassium

• ChemBase编号: 134236
• 分子式: C6H13KO9P
• 平均质量: 299.234081
• 单一同位素质量: 298.99342531
• SMILES: C(C1C(C(C(O1)(CO)O)O)O)OP(=O)(O)O.[K]
• Canonical SMILES: OCC1(O)OC(C(C1O)O)COP(=O)(O)O.[K]
• InChI: InChI=1S/C6H13O9P.K/c7-2-6(10)5(9)4(8)3(15-6)1-14-16(11,12)13;/h3-5,7-10H,1-2H2,(H2,11,12,13)
• InChIKey: QGPSDEVNXCUGNU-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: {[3,4,5-trihydroxy-5-(hydroxymethyl)oxolan-2-yl]methoxy}phosphonic acid potassium
• IUPAC传统名: fructose 6-phosphate potassium
• 别名: D-果糖-6-磷酸 二钾盐; D-Fructose 6-phosphate dipotassium salt

登记号

• CAS号: 103213-47-4
• MDL号: MFCD00069682
• PubChem SID: 24894770; 162228513
• PubChem CID: 16219351

理论计算性质

• Acid pKa: 1.2216753
• 质子受体: 8
• 质子供体: 6
• LogD (pH = 5.5): -5.32372
• LogD (pH = 7.4): -6.4153204
• Log P: -2.8815653
• 摩尔折射率: 47.2337 cm^3
• 极化性: 19.793747 Å^3
• 极化表面积: 156.91 Å^2
• 可自由旋转的化学键: 4
• 里宾斯基五规则: false

分子性质

理化性质

• 外观: amorphous powder

安全信息

• 德国WGK号: 1
• 保存温度: -20°C

产品相关信息

• 纯度: ≥97% (enzymatic)
• 杂质: ≤0.05 mol % fructose 1,6-diphosphate; ≤1.5 mol % glucose 6-phosphate

详细说明

Sigma Aldrich - F1502

Application
D-Fructose 6-phosphate (F6P) is a sugar intermediate of the glycolytic pathway used to identify, differentiate and characterize enzymes such as phosphofructokinase(s), pyrophosphate-dependent fructose-6-phosphate 1-phosphotransferase(s) and glutamine:fructose-6-phosphate amidotransferase(s).