中文名 | 四甲基姜黄素 |
英文名 | Tetramethylcurcumin |
别名 | 四甲基姜黄素 (1E,6E)-1,7-双(3,4-二甲氧基苯基)-4,4-二甲基庚-1,6-二烯-3,5-二酮 |
英文别名 | FLLL31 FLLL-31 FLLL 31 Tetramethylcurcumin Tetramethylcurcumin (E,E)-1,7-Bis(3,4-dimethoxyphenyl)-4,4-dimethyl-1,6-heptadiene-3,5-dione (1E,6E)-1,7-Bis(3,4-dimethoxyphenyl)-4,4-dimethyl-1,6-heptadiene-3,5-dione (1E,6E)-1,7-Bis(3,4-dimethoxyphenyl)-4,4-dimethylhepta-1,6-diene-3,5-dione 1,6-Heptadiene-3,5-dione, 1,7-bis(3,4-dimethoxyphenyl)-4,4-dimethyl-, (1E,6E)- |
CAS | 52328-97-9 |
化学式 | C25H28O6 |
分子量 | 424.49 |
密度 | 1.140±0.06 g/cm3(Predicted) |
沸点 | 594.5±50.0 °C(Predicted) |
溶解度 | DMSO: ≥ 10 mg/mL |
存储条件 | 2-8°C |
外观 | 粉末 |
颜色 | yellow |
MDL号 | MFCD19443859 |
体外研究 | Tetramethylcurcumin (FLLL31; 2.5 and 5 µM;for 24 hours) downregulats STAT3 phosphorylation and DNA-binding activity in MDA-MB-231 breast and PANC-1 pancreatic cancer cells. Tetramethylcurcumin inhibits cell viability, cell invasion. Tetramethylcurcumin is a effective inhibitor of STAT3 phosphorylation, DNA-binding activity, and transactivation in vitro, leading to the impediment of multiple oncogenic processes and the induction of apoptosis in pancreatic and breast cancer cell lines. |
WGK Germany | 3 |
上游原料 | 二甲基姜黄素 乙酰丙酮 |
参考资料 展开查看 | 1. [IF=7.514] Shuailong Jia et al."Discrimination of turmeric from different origins in China by MRM-based curcuminoid profiling and multivariate analysis."Food Chem. 2021 Feb;338:127794 2. [IF=4.946] Lai Yanni et al."3D-quantitative structure–activity relationship and antiviral effects of curcumin derivatives as potent inhibitors of influenza H1N1 neuraminidase."Arch Pharm Res. 2020 May;43(5):489-502 |
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