| 中文名称 | N-(2-羟基乙基)硬脂酰胺 |
| 英文名称 | STEAROYL ETHANOLAMIDE |
| CAS号 | 111-57-9 |
| 分子式 | C20H41NO2 |
| 分子量 | 327.55 |
| EINECS号 | 203-883-2 |
| InChI | InChI=1S/C20H41NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20(23)21-18-19-22/h22H,2-19H2,1H3,(H,21,23) |
| SMILES | C(NCCO)(=O)CCCCCCCCCCCCCCCCC |
| 熔点 | 103-104 °C(Solv: ethanol (64-17-5)) |
| 沸点 | 486.0±28.0 °C(Predicted) |
| 密度 | 0.904±0.06 g/cm3(Predicted) |
| 蒸气压 | 0Pa at 20℃ |
| LogP | 4.46 at 20℃ |
| 溶解度 | DMF:>2mg/mL; DMSO:>100μg/ml;乙醇:>2mg/mL; PBS pH 7.2:>100 μg/ml |
| 形态 | 结晶 |
| 酸度系数(pKa) | 14.49±0.10(Predicted) |
| 颜色 | 白色至浅黄色 |
| 水溶解性 | 1mg/L at 20℃ |
| 安全说明 | 22-24/25 |
| WGK Germany | 2 |
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Human Endogenous Metabolite
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Stearoylethanolamide (SEA) is present in human, rat and mouse brain in amounts comparable with those of the endocannabinoid anandamide (arachidonoylethanolamide; AEA). Stearoylethanolamide is an endocannabinoid-like compound with pro-apoptotic activity, which is regulated by NO in a way opposite to that reported for AEA.