(2R,3R,4S,5S,6R)-2-{[(2R,3S,4R,5R,6R)-6-(dodecyloxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

• ChemBase编号: 103225
• 分子式: C24H46O11
• 平均质量: 510.61544
• 单一同位素质量: 510.30401229
• SMILES: O([C@H]1[C@H](O)[C@@H](O)[C@H](OCCCCCCCCCCCC)O[C@@H]1CO)[C@H]1O[C@@H]([C@@H](O)[C@H](O)[C@H]1O)CO
• Canonical SMILES: CCCCCCCCCCCCO[C@@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O[C@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O
• InChI: InChI=1S/C24H46O11/c1-2-3-4-5-6-7-8-9-10-11-12-32-23-21(31)19(29)22(16(14-26)34-23)35-24-20(30)18(28)17(27)15(13-25)33-24/h15-31H,2-14H2,1H3/t15-,16-,17-,18+,19-,20-,21-,22-,23-,24-/m1/s1
• InChIKey: NLEBIOOXCVAHBD-QKMCSOCLSA-N

名称和登记号

名称

• IUPAC标准名: (2R,3R,4S,5S,6R)-2-{[(2R,3S,4R,5R,6R)-6-(dodecyloxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
• IUPAC传统名: (2R,3R,4S,5S,6R)-2-{[(2R,3S,4R,5R,6R)-6-(dodecyloxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
• 别名: Lauryl-β-D-maltoside; n-Dodecyl β-D-maltoside; Detergent Screening Solution 26/Fluka kit no 66317; Dodecyl β-D-maltoside solution; Dodecyl β-D-maltoside 3 mM solution; DDM; Lauryl-β-D-maltoside; n-DODECYL-β-D-MALTOSIDE

登记号

• CAS号: 69227-93-6
• MDL号: MFCD00043012
• Beilstein号: 55318
• PubChem SID: 24893890; 162103289; 24893931
• PubChem CID: 114880

理论计算性质

• Acid pKa: 11.939976
• 质子受体: 11
• 质子供体: 7
• LogD (pH = 5.5): 0.8201998
• LogD (pH = 7.4): 0.82018745
• Log P: 0.82019997
• 摩尔折射率: 123.7695 cm^3
• 极化性: 50.784866 Å^3
• 极化表面积: 178.53 Å^2
• 可自由旋转的化学键: 16
• 里宾斯基五规则: false

分子性质

理化性质

• 溶解度: Do you have solubility information on this product that you would like to share?
• 熔点: 190-193°C; 224-226 °C(lit.)
• 比旋光度: [α]20/D +47.0±2°, c = 1% in H2O
• 临界胶束浓度: 0.15 mM(20-25°C)
• 胶束聚集数: 98

安全信息

• 保存条件: 2-8°C, Desiccate
• 德国WGK号: 2; 3
• 个人保护装置: Eyeshields, Gloves; Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 保存温度: -20°C; 2-8°C

产品相关信息

• 纯度: ~97%; ≥98% (GC); ≥99.0% (TLC)
• 燃烧残渣: ≤0.1%
• 简要说明: non-ionic
• 杂质: ≤0.0005% Phosphorus (P); ≤0.1% Insoluble matter
• 痕量阳离子: Al: ≤0.0005%; Ca: ≤0.001%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; Na: ≤0.05%; NH4+: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• 痕量阴离子: chloride (Cl-): ≤0.05%; sulfate (SO42-): ≤0.05%
• Mol. Weight: micellar avg mol wt 50,000
• Empirical Formula (Hill Notation): C24H46O11

详细说明

MP Biomedicals - 02151013

Crystalline
Purity: ~97%
Used as a non-ionic detergent for stabilization and activation of enzymes and for membrane research.

Sigma Aldrich - D4641

包装
1, 5, 25 g in poly bottle
500 mg in poly bottle
Application
Non-ionic detergent for the stabilization and activation of enzymes and for membrane research.1,2,3,4

Sigma Aldrich - D5172

Application
Non-ionic detergent for the stabilization and activation of enzymes and for membrane research.1,2,3,4

Sigma Aldrich - 44205

Application
Non-ionic detergent for the stabilization and activation of enzymes and for membrane research.1,2,3,4

参考文献

• Matern., et al., Proc. Nat. Acad. Sci. U.S.A., 81: 7036 (1984).