Molecular Formula | C27H24O18 |
Molar Mass | 636.47 |
Density | 1.98 |
Melting Point | 167℃ |
Boling Point | 1103.6±65.0 °C(Predicted) |
Appearance | neat |
BRN | 76215 |
pKa | 8.37±0.15(Predicted) |
Storage Condition | -20°C |
MDL | MFCD06656305 |
WGK Germany | 3 |
HS Code | 29400090 |
Reference Show more | 1. Ma Shangzhi, Qin Huiyu, Long Fei, Yu Wei, Chen Haijun, Ouyang Hui, Chen Wen, Han Bo. Identification of gallnut polyphenols and their cleavage in UPLC-MS/MS [J]. Chinese herbal medicine, 2017,48(22):4632-4638. 2. [IF = 7.514] Junwei Cao et al."Number of gallol moiety and intramolic bonds in galloyl-based polyphols effect interaction with alpha-glucosidase." Food Chem. 2022 Jan;367:129846 3. [IF = 5.396] Junwei Cao et al."Number of galloyl moieties and molecular flexibility are both important in alpha-amylase inhibition by galloyl-based polyphenols."Food Funct. 2020 May;11(5):3838-3850 4. [IF=5.396] Lijun Sun et al."The galloyl moiety enhances the inhibitory activity of catechins and theaflavins against α-glucosidase by increasing the polyphenol-enzyme binding interactions."Food Funct. 2021 Jan;12(1):215-229 |
biological activity | 1,3, ↑ (1,3, ↑) it is a kind of phenolic compounds isolated from Black Walnut kerners. |