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8-Epidiosbulbin E acetate 是从 Dioscorea bulbifera L. 中发现的丰富呋喃类化合物,具有对多重耐药菌广谱的质粒消除活性,可用于诱导小鼠肝损伤模型。

8-Epidiosbulbin E acetate 是从 Dioscorea bulbifera L. 中发现的丰富呋喃类化合物,具有对多重耐药菌广谱的质粒消除活性,可用于诱导小鼠肝损伤模型。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 317 | In stock | |
| 5 mg | ¥ 662 | In stock | |
| 10 mg | ¥ 993 | In stock | |
| 25 mg | ¥ 1,690 | In stock | |
| 50 mg | ¥ 2,530 | In stock | |
| 100 mg | ¥ 3,550 | In stock | |
| 1 mL x 10 mM (in DMSO) | ¥ 689 | In stock |
8-Epidiosbulbin E acetate 相关产品
| 产品描述 | 8-Epidiosbulbin E acetate is a abundant furan compound found in Dioscorea bulbifera L., exhibiting broad-spectrum plasmid elimination activity against multidrug-resistant bacteria, and can be used to induce liver injury models in mice. |
| 体外活性 | 通过现代光谱分析和X射线晶体学鉴定,一种新的质粒消除化合物被识别为8-Epidiosbulbin E acetate(EEA)(norditerpene)。EEA展现了针对多重耐药(MDR)细菌的广谱质粒消除活性,包括对万古霉素耐药的肠球菌。EEA能从临床分离的屎肠球菌、大肠杆菌、索尼氏志贺菌和铜绿假单胞菌中消除抗生素耐药质粒(R-plasmids),消除效率在12-48%之间。而对于枯草杆菌(pUB110)、大肠杆菌(RP4)、铜绿假单胞菌(RIP64)和伤寒沙门氏菌(R136)的参考质粒,则具有16%至64%的消除效率。EEA介导的R-质粒消除降低了对MDR细菌的最小抑菌浓度,从而使抗生素治疗更为有效。 |
| 别名 | 8-表黄药子素E乙酸酯 |
| 分子量 | 388.41 |
| 分子式 | C21H24O7 |
| CAS No. | 91095-48-6 |
| Smiles | [H][C@@]12C[C@@]([H])(C(=O)O1)[C@@]1([H])[C@H](C[C@@]3([H])C(=O)O[C@@H](C[C@@]3(C)[C@]1([H])C2)c1ccoc1)OC(C)=O |
| 密度 | 1.34 g/cm3 (Predicted) |
| 颜色 | White |
| 物理性状 | Solid |
| 存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | DMSO: 55 mg/mL (141.6 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
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DMSO
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