广藿香酮
广藿香酮 性质
| 沸点 | 348.2±42.0℃ (760 Torr) |
|---|---|
| 密度 | 1.185±0.06 g/cm3 (20 ºC 760 Torr) |
| 闪点 | 129.9±21.4℃ |
| 储存条件 | 4°C, protect from light |
| 溶解度 | DMF：1.6mg/mL；二甲基亚砜：3mg/mL；乙醇：3mg/mL；乙醇:PBS (pH 7.2) (1:5): 0.16mg/mL |
| 形态 | 固体 |
| 酸度系数(pKa) | 5.27±0.50(Predicted) |
| 颜色 | 白色至米白色 |
| LogP | 0.750 (est) |
广藿香酮 用途与合成方法
IC50: apoptosis; autophagy; bacteria
Pogostone shows inhibitory effects on HCT116 cell with an IC 50 value of 18.7±1.93 µg/ml, and show strikingly lower cytotoxicity on normal human embryonic kidney cell 293A (IC 50 : 95.13±19.44 µg/ml) and endothelial cell HUVEC (IC 50 : 112±20.77 µg/ml).
Pogostone ( intraperitoneal injection; 25, 50 and 100 mg/kg) shows antibacterial activity in vivo against Escherichia coli (E. coli) and MRSA. Ninety percent of the mice infected with E. coil could be protected at the concentrations of 50 and 100 mg/kg, and 60% of the mice at 25 mg/kg, while the rate of protection for the mice infected with MRSA was 60% and 50% at doses of 100 and 50 mg/kg, respectively.
