[(2R,3R,4S,5R,6S)-4,5-bis(acetyloxy)-6-(4-nitrophenoxy)-3-{[(2S,3R,4S,5S,6R)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}oxan-2-yl]methyl acetate

• ChemBase编号: 154155
• 分子式: C32H39NO20
• 平均质量: 757.64676
• 单一同位素质量: 757.20654265
• SMILES: CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)Oc1ccc(cc1)[N+](=O)[O-])OC(=O)C)OC(=O)C)O[C@H]1[C@@H]([C@H]([C@H]([C@H](O1)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
• Canonical SMILES: CC(=O)OC[C@H]1O[C@@H](Oc2ccc(cc2)[N+](=O)[O-])[C@@H]([C@H]([C@@H]1O[C@@H]1O[C@H](COC(=O)C)[C@@H]([C@@H]([C@H]1OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
• InChI: InChI=1S/C32H39NO20/c1-14(34)43-12-23-25(45-16(3)36)27(46-17(4)37)30(49-20(7)40)32(52-23)53-26-24(13-44-15(2)35)51-31(29(48-19(6)39)28(26)47-18(5)38)50-22-10-8-21(9-11-22)33(41)42/h8-11,23-32H,12-13H2,1-7H3/t23-,24-,25+,26-,27+,28+,29-,30-,31-,32+/m1/s1
• InChIKey: NAPXHRWKTGFZTP-TZDACTGUSA-N

名称和登记号

名称

• IUPAC标准名: [(2R,3R,4S,5R,6S)-4,5-bis(acetyloxy)-6-(4-nitrophenoxy)-3-{[(2S,3R,4S,5S,6R)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}oxan-2-yl]methyl acetate
• IUPAC传统名: [(2R,3R,4S,5R,6S)-4,5-bis(acetyloxy)-6-(4-nitrophenoxy)-3-{[(2S,3R,4S,5S,6R)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}oxan-2-yl]methyl acetate
• 别名: 4-Nitrophenyl-2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside; 4-Nitrophenyl β-lactoside heptaacetate; 4-Nitrophenyl hepta-O-acetyl-β-lactoside; p-Nitrophenyl β-Lactoside Heptaacetate; p-Nitophenyl 4-O-(2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl)- 2,3,6-tri-O-acetyl-β-D-glucopyranoside; 4-Nitrophenyl 4-O-(2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside 2,3,6-Triacetate; p-Nitrophenyl β-D-Lactopyranoside Heptaacetate

登记号

• CAS号: 84034-75-3
• MDL号: MFCD05865238
• PubChem SID: 162248294
• PubChem CID: 71307243

理论计算性质

• 质子受体: 13
• 质子供体: 0
• LogD (pH = 5.5): 0.65863883
• LogD (pH = 7.4): 0.65863883
• Log P: 0.65863883
• 摩尔折射率: 163.9818 cm^3
• 极化性: 67.44891 Å^3
• 极化表面积: 266.84 Å^2
• 可自由旋转的化学键: 21
• 里宾斯基五规则: false

分子性质

理化性质

• 溶解度: Dichloromethane; Methanol
• 外观: White Solid

安全信息

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

产品相关信息

• 纯度: ≥90%
• 运输包装: wet ice
• Empirical Formula (Hill Notation): C32H39NO20

详细说明

Sigma Aldrich - N4660

Application
Used to make N-linked glycopeptides in glycobiology.