赤松素
| 中文名称 | 赤松素 |
|---|---|
| 中文同义词 | 赤松素PINOSYLVIN;苏格兰酚;反式-3,5-二羟基二苯乙烯 赤松素;赤松素;反式-3,5-二羟基二苯乙烯;银松素;赤松素/反式-3,5-二羟基二苯乙烯;(E)-5-苯乙烯基苯-1,3-二酚 |
| 英文名称 | PINOSYLVIN |
| 英文同义词 | (e)-5-stilbenediol;5-(2-phenylethenyl)-3-benzenedio(e)-;pinosylvine;AKOS 211-07;3,5-DIHYDROXY-STILBENE;3,5-TRANS-DIHYDROXYSTILBENE;5-(2-Phenylethenyl)benzene-1,3-diol;5-[(E)-2-Phenylethenyl]-1,3-benzenediol |
| CAS号 | 22139-77-1 |
| 分子式 | C14H12O2 |
| 分子量 | 212.24 |
| EINECS号 | 683-184-0 |
| 相关类别 | 中药对照品;植物提取物;对照品;标准品;Stilbenes (substituted);中间体;对照品-中药对照品;标准品 -中药标准品;其它酚类;标准品-对照品;标准品,对照品 |
| Mol文件 | 22139-77-1.mol |
| 结构式 | ![]() |
赤松素 性质
| 熔点 | 153-157 °C |
|---|---|
| 沸点 | 312.08°C (rough estimate) |
| 密度 | 1.1035 (rough estimate) |
| 折射率 | 1.6000 (estimate) |
| 储存条件 | 2-8°C |
| 溶解度 | DMF:10mg/mL; DMF:PBS (pH 7.2) (1:50):0.01mg/mL;二甲基亚砜:10mg/mL;乙醇:20mg/mL;乙醇:PBS (pH 7.2) (1:50): 0.01mg/mL |
| 形态 | 固体 |
| 酸度系数(pKa) | 9.34±0.10(Predicted) |
| 颜色 | 白色至米白色 |
| BRN | 1870942 |
| InChI | InChI=1S/C14H12O2/c15-13-8-12(9-14(16)10-13)7-6-11-4-2-1-3-5-11/h1-10,15-16H/b7-6+ |
| InChIKey | YCVPRTHEGLPYPB-VOTSOKGWSA-N |
| SMILES | C1(O)=CC(/C=C/C2=CC=CC=C2)=CC(O)=C1 |
| LogP | 3.680 (est) |
Pinosylvin (0-100 μM; 24 hours) is cytotoxic to THP‐1 and U937 cells, exhibits an IC 50 value of 20-30 μM in leukemia cells, the maximal cytotoxic effect occurred at 100 μM following incubation for 24 hr. Pinosylvin (0-100 μM; 24 hours) enhances the number of annexin V + and PI + cells in the U937 population at 50 μM, increases annexin V + and PI + cells in the THP‐1 population at 100 μM. Pinosylvin (0-100 μM; 24 hours) promotes autophagy in leukemia cells by enhancing the level of LC3‐II and p62/SQSTM1 degradation in leukemia cells.
Cell Viability Assay
| Cell Line: | Leukemia cells |
| Concentration: | 0 μM; 0.1 μM; 1 μM; 10 μM; 50 μM; 100 μM |
| Incubation Time: | 24 hours |
| Result: | Was cytotoxic to leukemia cells at high concentrations. |
Apoptosis Analysis
| Cell Line: | U937 and THP‐1 cells |
| Concentration: | 0 μM; 0.1 μM; 1 μM; 10 μM; 50 μM; 100 μM |
| Incubation Time: | 24 hours |
| Result: | Induced apoptosis cell number in U937 and THP‐1 cells. |
Western Blot Analysis
| Cell Line: | U937 and THP‐1 cells |
| Concentration: | 0 μM; 0.1 μM; 1 μM; 10 μM; 50 μM; 100 μM |
| Incubation Time: | 24 hours |
| Result: | Induced autophagy in leukemia cells. |
安全信息
| 危险品标志 | Xn,N |
|---|---|
| 危险类别码 | 22-36-51/53 |
| 安全说明 | 26-61 |
| 危险品运输编号 | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| RTECS号 | WJ5580000 |
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2026/06/05 | HY-N2387R | 赤松素 Pinosylvin (Standard) | 22139-77-1 | 5 mg | 2200元 |
| 2026/06/05 | HY-N2387R | 赤松素 Pinosylvin (Standard) | 22139-77-1 | 10 mg | 2700元 |
