8-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

• ChemBase编号: 157570
• 分子式: C27H30O15
• 平均质量: 594.5181
• 单一同位素质量: 594.15847026
• SMILES: c1cc(ccc1c1cc(=O)c2c(cc(c(c2o1)[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)O)O)O)O)O
• Canonical SMILES: OC[C@H]1O[C@H]([C@@H]([C@H]([C@@H]1O[C@@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O)O)O)c1c(O)cc(c2c1oc(cc2=O)c1ccc(cc1)O)O
• InChI: InChI=1S/C27H30O15/c28-7-15-19(34)20(35)23(38)27(41-15)42-24-16(8-29)40-26(22(37)21(24)36)18-12(32)5-11(31)17-13(33)6-14(39-25(17)18)9-1-3-10(30)4-2-9/h1-6,15-16,19-24,26-32,34-38H,7-8H2/t15-,16-,19-,20+,21-,22-,23-,24-,26+,27+/m1/s1
• InChIKey: NDSUKTASTPEKBX-LXXMDOISSA-N

名称和登记号

名称

• IUPAC标准名: 8-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
• IUPAC传统名: 8-[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
• 别名: 4′,5,7-Trihydroxyflavone 8-C-(4″-glucosylglucoside); Vitexin 4″-O-glucoside

登记号

• CAS号: 178468-00-3
• MDL号: MFCD18827497
• PubChem SID: 162251707
• PubChem CID: 56776173

理论计算性质

• Acid pKa: 6.198837
• 质子受体: 15
• 质子供体: 10
• LogD (pH = 5.5): -1.9000592
• LogD (pH = 7.4): -3.0235322
• Log P: -1.8214674
• 摩尔折射率: 138.4455 cm^3
• 极化性: 54.54416 Å^3
• 极化表面积: 256.29 Å^2
• 可自由旋转的化学键: 6
• 里宾斯基五规则: false

分子性质

安全信息

• 德国WGK号: 3
• 保存温度: -20°C

产品相关信息

• 纯度: ≥95% (HPLC)
• 级别: analytical standard
• 有效期: (limited shelf life, expiry date on the label)
• Empirical Formula (Hill Notation): C27H30O15