N-[(2R,3R,4R,5S,6R)-2-{[(2R,3R,4R,5R)-5-acetamido-3,4,6-trihydroxyoxan-2-yl]methoxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide

• ChemBase编号: 158875
• 分子式: C16H28N2O11
• 平均质量: 424.40032
• 单一同位素质量: 424.16930973
• SMILES: [C@@H]1([C@@H]([C@@H]([C@@H](O[C@H]1CO)OC[C@H]1[C@@H]([C@@H]([C@@H](C(O1)O)NC(=O)C)O)O)NC(=O)C)O)O
• Canonical SMILES: OC[C@@H]1O[C@@H](OC[C@@H]2OC(O)[C@H]([C@H]([C@H]2O)O)NC(=O)C)[C@H]([C@H]([C@@H]1O)O)NC(=O)C
• InChI: InChI=1S/C16H28N2O11/c1-5(20)17-9-13(24)12(23)8(28-15(9)26)4-27-16-10(18-6(2)21)14(25)11(22)7(3-19)29-16/h7-16,19,22-26H,3-4H2,1-2H3,(H,17,20)(H,18,21)/t7-,8-,9-,10-,11-,12+,13-,14-,15?,16-/m1/s1
• InChIKey: ZNYQSCCJIAFAQX-CHCYTSQNSA-N

名称和登记号

名称

• IUPAC标准名: N-[(2R,3R,4R,5S,6R)-2-{[(2R,3R,4R,5R)-5-acetamido-3,4,6-trihydroxyoxan-2-yl]methoxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
• IUPAC传统名: N-[(2R,3R,4R,5S,6R)-2-{[(2R,3R,4R,5R)-5-acetamido-3,4,6-trihydroxyoxan-2-yl]methoxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
• 别名: 2-(Acetylamino)-6-O-[2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-2-deoxy-α-D-galactose; GlcNAc1β-6GalNAc; 2-Acetamido-2-deoxy-6-O-(β-D-2-acetamido-2-deoxyglucopyranosyl)-α-D-galactopyranose

登记号

• CAS号: 452316-31-3
• PubChem SID: 162253010
• PubChem CID: 10137150

理论计算性质

• Acid pKa: 11.464864
• 质子受体: 11
• 质子供体: 8
• LogD (pH = 5.5): -5.2794456
• LogD (pH = 7.4): -5.279481
• Log P: -5.279445
• 摩尔折射率: 90.5393 cm^3
• 极化性: 37.461098 Å^3
• 极化表面积: 207.27 Å^2
• 可自由旋转的化学键: 6
• 里宾斯基五规则: false

详细说明

Toronto Research Chemicals - A150765

Substituted oligosaccharide as substrates and inhibitors for glycosyltransferases and glycosidases and their enzymic synthesis.

参考文献

• Martensson, S., et al.: Eur. J. Biochem., 258, 603 (1998)