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

• ChemBase编号: 156274
• 分子式: C41H59N3O27
• 平均质量: 1025.91106
• 单一同位素质量: 1025.33359364
• SMILES: c1ccnc(c1)NC[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O[C@@H]1[C@H](O[C@@H]([C@@H]([C@H]1O)O)O[C@@H]1[C@H](O[C@@H]([C@@H]([C@H]1O)O)O[C@@H]1[C@H](O[C@@H]([C@@H]([C@H]1O)O)O[C@@H]1[C@H](O[C@@H]([C@@H]([C@H]1O)O)Oc1ccc(cc1)[N+](=O)[O-])CO)CO)CO)CO)O)O)O
• Canonical SMILES: OC[C@H]1O[C@H](O[C@@H]2[C@@H](CO)O[C@@H]([C@@H]([C@H]2O)O)O[C@@H]2[C@@H](CO)O[C@@H]([C@@H]([C@H]2O)O)Oc2ccc(cc2)[N+](=O)[O-])[C@@H]([C@H]([C@@H]1O[C@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O[C@H]1O[C@H](CNc2ccccn2)[C@H]([C@@H]([C@H]1O)O)O)O)O
• InChI: InChI=1S/C41H59N3O27/c45-10-17-33(24(51)29(56)37(64-17)62-15-6-4-14(5-7-15)44(60)61)69-39-31(58)26(53)35(19(12-47)66-39)71-41-32(59)27(54)36(20(13-48)67-41)70-40-30(57)25(52)34(18(11-46)65-40)68-38-28(55)23(50)22(49)16(63-38)9-43-21-3-1-2-8-42-21/h1-8,16-20,22-41,45-59H,9-13H2,(H,42,43)/t16-,17-,18-,19-,20-,22-,23+,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37+,38-,39-,40-,41-/m1/s1
• InChIKey: WLPQWCDFBKIWRM-AIIKDWCUSA-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-{[(2R,3S,4R,5R,6R)-6-{[(2R,3S,4R,5R,6R)-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-(4-nitrophenoxy)oxan-3-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-{[(pyridin-2-yl)amino]methyl}oxane-3,4,5-triol
• IUPAC传统名: (2R,3R,4S,5S,6R)-2-{[(2R,3S,4R,5R,6R)-6-{[(2R,3S,4R,5R,6R)-6-{[(2R,3S,4R,5R,6R)-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-(4-nitrophenoxy)oxan-3-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-[(pyridin-2-ylamino)methyl]oxane-3,4,5-triol
• 别名: 4-Nitrophenyl-6″″′-deoxy-6″″′-(2-pyridylamino)-α-D-penta-(1→4)- glucopyranoside

登记号

• CAS号: 100111-14-6
• MDL号: MFCD00143353
• PubChem SID: 162250412
• PubChem CID: 45052253

理论计算性质

• Acid pKa: 11.62958
• 质子受体: 29
• 质子供体: 16
• LogD (pH = 5.5): -7.394407
• LogD (pH = 7.4): -6.4639783
• Log P: -6.40036
• 摩尔折射率: 223.3083 cm^3
• 极化性: 90.92476 Å^3
• 极化表面积: 466.49 Å^2
• 可自由旋转的化学键: 18
• 里宾斯基五规则: false

分子性质

安全信息

• 德国WGK号: 3
• 安全公开号: 22-24/25
• 保存温度: -20°C

产品相关信息

• 纯度: ≥95% (HPLC)
• 运输包装: wet ice
• Empirical Formula (Hill Notation): C41H59N3O27

详细说明

Sigma Aldrich - 73618

Other Notes
Substrate for the fluorometric assay of α-amylase1