(2S)-5-hydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one

• ChemBase编号: 304255
• 分子式: C26H30O10
• 平均质量: 502.5104
• 单一同位素质量: 502.18389716
• SMILES: c1(cc(c2c(c1CC=C(C)C)O[C@@H](CC2=O)c1ccc(cc1)O)O)O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)CO
• Canonical SMILES: OC[C@H]1O[C@@H](Oc2cc(O)c3c(c2CC=C(C)C)O[C@@H](CC3=O)c2ccc(cc2)O)[C@@H]([C@H]([C@@H]1O)O)O
• InChI: InChI=1S/C26H30O10/c1-12(2)3-8-15-19(35-26-24(33)23(32)22(31)20(11-27)36-26)10-17(30)21-16(29)9-18(34-25(15)21)13-4-6-14(28)7-5-13/h3-7,10,18,20,22-24,26-28,30-33H,8-9,11H2,1-2H3/t18-,20+,22+,23-,24+,26+/m0/s1
• InChIKey: BMYUIXRQCPBGKG-WTYMVSKMSA-N

名称和登记号

名称

• IUPAC标准名: (2S)-5-hydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
• IUPAC传统名: (2S)-5-hydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one
• 别名: Phellodensin F; Flavaprin

登记号

• CAS号: 53846-49-4

理论计算性质

• Acid pKa: 8.552928
• 质子受体: 10
• 质子供体: 6
• LogD (pH = 5.5): 2.2952256
• LogD (pH = 7.4): 2.2661202
• Log P: 2.2956069
• 摩尔折射率: 127.677 cm^3
• 极化性: 49.903454 Å^3
• 极化表面积: 166.14 Å^2
• 可自由旋转的化学键: 6
• 里宾斯基五规则: false

分子性质

理化性质

• 外观: Powder