N-[(2S,3R,4R,5S,6R)-2-(benzyloxy)-5-{[(2S,3R,4R,5S)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide

• ChemBase编号: 76076
• 分子式: C21H31NO11
• 平均质量: 473.47094
• 单一同位素质量: 473.18971082
• SMILES: CC(=O)N[C@H]1[C@@H](OCc2ccccc2)O[C@H](CO)[C@@H](O[C@@H]2O[C@@H]([C@H](O)CO)[C@H](O)[C@H]2O)[C@@H]1O
• Canonical SMILES: OC[C@H]([C@@H]1O[C@H]([C@@H]([C@H]1O)O)O[C@@H]1[C@@H](CO)O[C@@H]([C@@H]([C@H]1O)NC(=O)C)OCc1ccccc1)O
• InChI: InChI=1S/C21H31NO11/c1-10(25)22-14-15(27)19(33-21-17(29)16(28)18(32-21)12(26)7-23)13(8-24)31-20(14)30-9-11-5-3-2-4-6-11/h2-6,12-21,23-24,26-29H,7-9H2,1H3,(H,22,25)/t12-,13-,14-,15-,16-,17-,18+,19-,20+,21+/m1/s1
• InChIKey: GZJXLCCXPRENBS-BNPIJXQISA-N

名称和登记号

名称

• IUPAC标准名: N-[(2S,3R,4R,5S,6R)-2-(benzyloxy)-5-{[(2S,3R,4R,5S)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
• IUPAC传统名: N-[(2S,3R,4R,5S,6R)-2-(benzyloxy)-5-{[(2S,3R,4R,5S)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
• 别名: Benzyl-2-acetamido-2-deoxy-4-O-beta-D-galactofuranosyl-alpha-D-glucopyranoside

登记号

• CAS号: 174866-45-6
• MDL号: MFCD01320373
• PubChem SID: 162040994
• PubChem CID: 21722687

理论计算性质

• Acid pKa: 11.9556055
• 质子受体: 11
• 质子供体: 7
• LogD (pH = 5.5): -2.6238108
• LogD (pH = 7.4): -2.623822
• Log P: -2.6238105
• 摩尔折射率: 108.8018 cm^3
• 极化性: 44.48356 Å^3
• 极化表面积: 187.4 Å^2
• 可自由旋转的化学键: 9
• 里宾斯基五规则: false

分子性质

理化性质

• 熔点: 196-197°C