Gamma-Mangostin 是一种新颖的竞争性 5-HT2A receptors 拮抗剂，从药用植物 Garcinia mangostana 的果壳中提纯。Gamma-Mangostin 是一种运甲状腺素蛋白 (TTR) 原纤维化抑制剂，它与甲状腺素 (T4) 结合位点结合并稳定了 TTR 四聚体。Gamma-Mangostin 抑制 [3H]-spiperone 与培养的大鼠主动脉心肌细胞结合 (IC50 = 3.5 nM)，并降低大鼠冠状动脉对 5-HT2A 的灌注压力反应 (IC50 = 0.32 µM)。
| Cas No. | 31271-07-5 |
| 别名 | γ-倒捻子素,γ-Mangostin |
| Canonical SMILES | O=C1C2=C(OC3=C1C(C/C=C(C)\C)=C(O)C(O)=C3)C=C(O)C(C/C=C(C)\C)=C2O |
| 分子式 | C23H24O6 |
| 分子量 | 396.43 |
| 溶解度 | DMSO: 250 mg/mL (630.63 mM) |
| 储存条件 | Store at 2-8°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Gamma-Mangostin is a novel competitive 5-hydroxytryptamine 2A (5-HT2A) receptors antagonist, purified from the fruit hull of the medicinal plant Garcinia mangostana. Gamma-Mangostin is a inhibitor of Transthyretin (TTR) fibrillization, it binds to the thyroxine (T4)-binding sites and stabilized the TTR tetramer[2]. Gamma-Mangostin inhibits [3H] spiperone binding to cultured rat aortic myocytes (IC50=3.5 nM) and reduces The perfusion pressure response of rat coronary artery to 5-HT2A (IC50=0.32 µM) [1]. [1]. Chairungsrilerd N, et al. Gamma-mangostin, a novel type of 5-hydroxytryptamine 2A receptor antagonist. Naunyn Schmiedebergs Arch Pharmacol. 1998 Jan;357(1):25-31.
[2]. Yokoyama T, et al. Discovery of γ-Mangostin as an Amyloidogenesis Inhibitor. Sci Rep. 2015 Aug 27;5:13570. |
