Epibetulinic acid 从 Maytenus cuzcoina 的根皮和 Maytenus chiapensis 的叶子中分离出的。Epibetulinic acid 作用于用细菌内毒素刺激的小鼠巨噬细胞 (RAW 264.7)，抑制 NO 和前列腺素 E2 (PGE2) 产生，IC50 分别为 0.7 和 0.6 μM。具有抗炎活性。
| Cas No. | 38736-77-5 |
| 别名 | 表白桦脂酸 |
| Canonical SMILES | CC1(C)[C@H](O)CC[C@]2(C)[C@@]3([H])CC[C@]4([H])[C@@]5([H])[C@H](C(C)=C)CC[C@@](C(O)=O)5CC[C@](C)4[C@@](C)3CC[C@@]12[H] |
| 分子式 | C30H48O3 |
| 分子量 | 456.7 |
| 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 | Epibetulinic acid, isolated from the root bark of Maytenus cuzcoina and the leaves of Maytenus chiapensis, exhibits potent inhibitory effects on NO and prostaglandin E2 (PGE2) production in mouse macrophages (RAW 264.7) stimulated with bacterial endotoxin with IC50s of 0.7 and 0.6 μM, respectively. Anti-inflammatory activity[1]. [1]. Reyes CP, et al. Activity of lupane triterpenoids from Maytenus species as inhibitors of nitric oxide and prostaglandin E2. Bioorg Med Chem. 2006 Mar 1;14(5):1573-9. |
