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

• ChemBase编号: 163965
• 分子式: C12H22O11
• 平均质量: 342.29648
• 单一同位素质量: 342.11621152
• SMILES: [C@@H]1([C@@H](C([C@@H](OC1CO)O[C@H]1[C@@H](C(C(OC1CO)O)O)O)O)O)O
• Canonical SMILES: OCC1OC(O)C([C@H]([C@@H]1O[C@@H]1OC(CO)[C@H]([C@@H](C1O)O)O)O)O
• InChI: InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5-,6+,7-,8?,9?,10-,11?,12+/m1/s1
• InChIKey: GUBGYTABKSRVRQ-SINVPGNFSA-N

名称和登记号

名称

• IUPAC标准名: (3S,4S,6S)-2-(hydroxymethyl)-6-{[(3S,4R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol; (4R,5S)-6-(hydroxymethyl)-5-{[(2S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-2,3,4-triol
• IUPAC传统名: (3S,4S,6S)-2-(hydroxymethyl)-6-{[(3S,4R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol; (4R,5S)-6-(hydroxymethyl)-5-{[(2S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-2,3,4-triol
• 别名: 4-O-β-D-Glucopyranosyl-D-glucose; Glc1-b-4-D-Glc; D-(+)-Cellobiose; Mannobiose; 4-O-β-D-Mannopyranosyl-D-mannopyrannose; β-1,4-Mannobiose; β-D-Man-[1-4]D-man; Man-β-1,4-Man; 4-O-β-D-Mannopyranosyl-D-mannose

登记号

• CAS号: 14417-51-7; 528-50-7
• PubChem SID: 162258100
• PubChem CID: 57370084

理论计算性质

• Acid pKa: 11.2543745
• 质子受体: 11
• 质子供体: 8
• LogD (pH = 5.5): -4.703376
• LogD (pH = 7.4): -4.7034354
• Log P: -4.703375
• 摩尔折射率: 68.3367 cm^3
• 极化性: 28.969793 Å^3
• 极化表面积: 189.53 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

• 溶解度: Water
• 外观: White Solid
• 熔点: 238-242°C

安全信息

• 保存条件: -20°C Freezer

详细说明

Toronto Research Chemicals - M166346

4-O-β-D-Mannopyranosyl-D-mannose is used in the preparation of immunostimulants, useful as materials for foods as well.

参考文献

• Imamura, L., et al.: Biol. Pharm. Bull., 17, 596 (1994)
• ,Perrin, S., et al.: J. Appl. Microbiol., 90, 859 (1994)
• Olano-Martin, E., et al.: J. Appl. Microbiol., 93, 505 (1994)
• Gibson, G., et al.: J. Food Sci., 69, 141 (1994)