(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(1R,12R)-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2(10),3,8,13,15,17-hexaen-16-yloxy]oxane-3,4,5-triol

• ChemBase编号: 304001
• 分子式: C22H22O10
• 平均质量: 446.40408
• 单一同位素质量: 446.1212969
• SMILES: c1(ccc2c(c1)OC[C@@H]1[C@H]2Oc2c1cc1c(c2)OCO1)O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)CO
• Canonical SMILES: OC[C@H]1O[C@@H](Oc2ccc3c(c2)OC[C@@H]2[C@H]3Oc3c2cc2c(c3)OCO2)[C@@H]([C@H]([C@@H]1O)O)O
• InChI: InChI=1S/C22H22O10/c23-6-17-18(24)19(25)20(26)22(32-17)30-9-1-2-10-13(3-9)27-7-12-11-4-15-16(29-8-28-15)5-14(11)31-21(10)12/h1-5,12,17-26H,6-8H2/t12-,17+,18+,19-,20+,21-,22+/m0/s1
• InChIKey: VGSYCWGXBYZLLE-QEEQPWONSA-N

名称和登记号

名称

• IUPAC标准名: (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(1R,12R)-5,7,11,19-tetraoxapentacyclo[10.8.0.0^2,^1^0.0^4,^8.0^1^3,^1^8]icosa-2(10),3,8,13,15,17-hexaen-16-yloxy]oxane-3,4,5-triol
• IUPAC传统名: (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(1R,12R)-5,7,11,19-tetraoxapentacyclo[10.8.0.0^2,^1^0.0^4,^8.0^1^3,^1^8]icosa-2(10),3,8,13,15,17-hexaen-16-yloxy]oxane-3,4,5-triol
• 别名: Maackiain glucopyranoside; Trifolirhizin

登记号

• CAS号: 6807-83-6

理论计算性质

• Acid pKa: 12.20014
• 质子受体: 10
• 质子供体: 4
• LogD (pH = 5.5): 0.02205995
• LogD (pH = 7.4): 0.022053162
• Log P: 0.022060037
• 摩尔折射率: 104.5092 cm^3
• 极化性: 42.098633 Å^3
• 极化表面积: 136.3 Å^2
• 可自由旋转的化学键: 3
• 里宾斯基五规则: true

分子性质

理化性质

• 外观: Cryst.