Trilobatin 是一种源自 Lithocarpus polystachyus Rehd 的天然甜味剂，Trilobatin 是一种针对 HIV-1 Gp41 包膜的 HIV-1 进入抑制剂 。
| Cas No. | 4192-90-9 |
| 别名 | 三叶苷 |
| Canonical SMILES | OC1=CC=C(CCC(C2=C(O)C=C(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)C=C2O)=O)C=C1 |
| 分子式 | C21H24O10 |
| 分子量 | 436.4 |
| 溶解度 | DMF: 20 mg/ml,DMSO: 25 mg/ml,Ethanol: 20 mg/ml,PBS (pH 7.2): 0.1 mg/ml |
| 储存条件 | 4°C, protect from light |
| 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 | Trilobatin is a dihydrochalcone glucoside and derivative of phloretin that has been found in Rooibos (A. linearis) tea and has diverse biological activities. It reduces survival of Bel 7402 and HepG2 cancer cells when used at a concentration of 100 μM. Trilobatin increases superoxide dismutase (SOD) and glutathione peroxidase (GPX) activity (EC50s = 129 and 128 μM, respectively) and inhibits lipid peroxidation (IC50 = 88 μM) in rat liver homogenates. Pretreatment with trilobatin reduces hydrogen peroxide-induced cell death and production of mitochondrial reactive oxygen species (ROS), prevents reduction in the mitochondrial membrane potential, and increases the activity of GPX, SOD2, and isocitrate dehydrogenase 2 (IDH2) in PC12 neuronal cells. Trilobatin inhibits infection by various HIV-1 strains (IC50s = 2.91-27.11 μM) without inducing cytotoxicity in target cells. |
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