| 中文名称 | 芥子酸 |
| 英文名称 | 4-Hydroxy-3,5-dimethoxycinnamic acid |
| CAS号 | 530-59-6 |
| 分子式 | C11H12O5 |
| 分子量 | 224.21 |
| EINECS号 | 208-487-3 |
| 熔点 | ~202 °C |
| 沸点 | 285.61°C (rough estimate) |
| 密度 | 1.1478 (rough estimate) |
| 折射率 | 1.4720 (estimate) |
| LogP | 0.997 (est) |
| 溶解度 | H2O:微溶 |
| 形态 | 粉末 |
| 酸度系数(pKa) | 4.53±0.10(Predicted) |
| 颜色 | 白色 |
| 气味 (Odor) | 无味 |
| 水溶解性 | insoluble |
| BRN | 2130006 |
| 稳定性 | 稳定的。与强氧化剂、强碱不相容。易燃。 |
| 危险品标志 | Xi |
| 危险类别码 | 36/37/38 |
| 安全说明 | 26-36-37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| 海关编码 | 29189900 |
| Target | Value |
|
HDAC
() | |
|
ACE1
() |
Sinapinic acid acts as an inhibitor of HDAC, with an IC
50
of 2.27 mM. Sinapinic acid also inhibits ACE-I activity.
Sinapinic acid inhibits HDAC activity in HeLa cells, suppresses the growth of HeLa and HT29 cells with IC
50
s of 0.91 ± 0.02 mM and 1.6 ± 0.02 mM at 72 h, respectively, induces apoptosis of these cancer cells.
Sinapinic acid (5 or 25 mg/kg, p.o. daily for 4 weeks) increases the serum estradiol concentration; decreases insulin resistance and the triglyceride and total cholesterol concentrations; and favorably affects the parameters of antioxidant abilities (reduces glutathione, superoxide dismutase) and oxidative damage in rats.