(2R,3R,4R,5S,6R)-6-{4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]phenoxy}-3,4,5-trihydroxyoxane-2-carboxylic acid

• ChemBase编号: 177415
• 分子式: C20H20O9
• 平均质量: 404.3674
• 单一同位素质量: 404.11073222
• SMILES: O1[C@@H]([C@@H]([C@@H]([C@H]([C@H]1C(=O)O)O)O)O)Oc1ccc(/C=C/c2cc(cc(O)c2)O)cc1
• Canonical SMILES: Oc1cc(/C=C/c2ccc(cc2)O[C@H]2O[C@H](C(=O)O)[C@@H]([C@H]([C@H]2O)O)O)cc(c1)O
• InChI: InChI=1S/C20H20O9/c21-12-7-11(8-13(22)9-12)2-1-10-3-5-14(6-4-10)28-20-17(25)15(23)16(24)18(29-20)19(26)27/h1-9,15-18,20-25H,(H,26,27)/b2-1+/t15-,16-,17+,18-,20+/m1/s1
• InChIKey: CDEBVTGYVFHDMA-YPOLYKKPSA-N

名称和登记号

名称

• IUPAC标准名: (2R,3R,4R,5S,6R)-6-{4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]phenoxy}-3,4,5-trihydroxyoxane-2-carboxylic acid
• IUPAC传统名: (2R,3R,4R,5S,6R)-6-{4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]phenoxy}-3,4,5-trihydroxyoxane-2-carboxylic acid
• 别名: 4-[(1E)-2-(3,5-Dihydroxyphenyl)ethenyl]phenyl β-D-Glucopyranosiduronic Acid; Resveratrol 4’-O-Glucuronide; trans-Resveratrol 4'-O-β-D-Glucuronide

登记号

• CAS号: 387372-20-5
• PubChem SID: 164233325
• PubChem CID: 71752004

理论计算性质

• Acid pKa: 3.2601843
• 质子受体: 9
• 质子供体: 6
• LogD (pH = 5.5): -0.76606804
• LogD (pH = 7.4): -1.9871286
• Log P: 1.4545974
• 摩尔折射率: 99.4673 cm^3
• 极化性: 38.917168 Å^3
• 极化表面积: 156.91 Å^2
• 可自由旋转的化学键: 5
• 里宾斯基五规则: false

分子性质

理化性质

• 溶解度: DMSO
• 外观: Light Brown Solid
• 熔点: 145-149°C

安全信息

• 保存条件: Hygroscopic, Store under Inert atmosphere -20°C Freezer
• 保存注意事项: Moisture, Temperature Sensitive

详细说明

Toronto Research Chemicals - R150025

A metabolite of trans Resveratrol (150000).

参考文献

• Schroder, H., et al.: Clin. Nutr., 20, 429 (2001)
• Yu, C., et al.: Pharm. Res., 19, 1907 (2001)
• Rimando, A., et al.: J. Agric. Food Chem., 52, 4713 (2001)
• Walle, T., et al.: Drug Metab. Dispos., 32, 1377 (2001)
• Ito, H., et al.: Br. J. Nutr., 94, 500 (2