穿心莲内酯
| 中文名称 | 穿心莲内酯 |
|---|---|
| 中文同义词 | 雄茸交酯;14-去氧-11,12-二去氢穿心莲内酯;穿心莲内酯 穿心莲乙素;14-脱氧-11,12- 穿心莲内酯;14-脱氧-11,12-二去氢穿心莲内酯, >98%;14-脱氧11,14-二脱氢穿心莲内酯;14-脱氧-11,12-二去氢穿心莲内酯;12-二去氢穿心莲内酯 |
| 英文名称 | 14-DEOXY-11,12-DIDEHYDROANDROGRAPHOLIDE |
| 英文同义词 | 14-DEOXY-11,12-DIDEHYDROANDROGRAPHOLIDE;3-[(1E)-2-[(1R,4aS,5R,6R,8aR)-Decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethenyl]- 2(5H)-furanone;ent-(3β,11E)-3,19-Dihydroxy-8(17),11,13-labdatrien-16,15-olide;11,12-Didehydro-14-deoxyandrographolide;14-Deoxy-11,14-didehydroandrographolide;AP 10;Deoxy-11,12-Didehydroandrographolide, 14-;3-[(E)-2-[(1R,4aβ)-2-Methylene-5α-(hydroxymethyl)-5,8aα-dimethyl-6α-hydroxydecalin-1α-yl]ethenyl]-2,5-dihydrofuran-2-one |
| CAS号 | 42895-58-9 |
| 分子式 | C20H28O4 |
| 分子量 | 332.43 |
| EINECS号 | 226-852-5 |
| 植物来源 | 穿心莲 |
| 相关类别 | 分析试剂标准品;中草药成分;标准品;植物提取物;标准品 -对照药材;二萜;化工原料;中药对照品;通用生化试剂-天然产物 |
| Mol文件 | 42895-58-9.mol |
| 结构式 | ![]() |
穿心莲内酯 性质
| 熔点 | 204-205℃ |
|---|---|
| 沸点 | 519.6±50.0 °C(Predicted) |
| 密度 | 1.17 |
| 储存条件 | Store at -20°C |
| 溶解度 | DMF:10mg/mL; DMF:PBS(pH 7.2)(1:1):0.5 mg/ml;二甲基亚砜:2mg/mL |
| 形态 | 固体 |
| 酸度系数(pKa) | 14.80±0.70(Predicted) |
| 颜色 | 白色至米白色 |
| 主要应用 | food and beverages |
| InChI | 1S/C20H28O4/c1-13-4-7-16-19(2,10-8-17(22)20(16,3)12-21)15(13)6-5-14-9-11-24-18(14)23/h5-6,9,15-17,21-22H,1,4,7-8,10-12H2,2-3H3/b6-5+/t15-,16+,17-,19+,20+/m1/s1 |
| InChIKey | XMJAJFVLHDIEHF-CRBRZBHVSA-N |
| SMILES | C[C@@]1(CO)[C@H](O)CC[C@]2(C)[C@@H]1CCC(=C)[C@H]2\C=C\C3=CCOC3=O |
|
NF-κB
|
14-deoxy-11,12-didehydroandrographolide, a naturally occurring noncytotoxic analogue of Andrographolide, effectively reduces Ovalbumin (OVA)-induced inflammatory cell recruitment into bronchoalveolar lavage (BAL) fluid, IL-4, IL-5, IL-13, and eotaxin production, serum IgE synthesis, pulmonary eosinophilia, mucus hypersecretion, mast cell degranulation, and airway hyper-responsiveness (AHR) in a mouse asthma model, probably via inhibition of NF-κB activity.
14-deoxy-11,12-didehydroandrographolide (1 mg/kg) dramatically reduces resistance (Rl) and restores Cdyn in OVA-challenged mice in response to methacholine.
安全信息
| WGK Germany | 3 |
|---|---|
| 存储类别 | 11 - 可燃固体 |
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2025/12/22 | HY-N1490 | 穿心莲内酯 14-Deoxy-11,12-didehydroandrographolide | 42895-58-9 | 1mg | 600元 |
| 2025/12/22 | HY-N1490 | 穿心莲内酯 14-Deoxy-11,12-didehydroandrographolide | 42895-58-9 | 10mM * 1mLin DMSO | 1390元 |
