天然产物 天然产物苯丙素类 Phenylpropanoids
Clemastanin B (Synonyms: 直铁线莲宁B)
Clemastanin B 是一种木质素,通过抑制病毒增殖、预防和阻断病毒附着而具有强大的抗流感 (anti-influenza) 活性。Clemastanin B 靶向病毒内吞作用、脱壳或核糖核蛋白 (RNP) 从细胞核输出。Clemastanin B 具有抗氧化和抗炎活性。
Clemastanin B Chemical Structure
CAS No. : 112747-98-5
规格 | 是否有货 | ||
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5 mg | 询价 | ||
10 mg | 询价 | ||
25 mg | 询价 |
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生物活性 |
Clemastanin B, a lignin, has potent anti-influenza activities by inhibiting the virus multiplication, prophylaxsis and blocking the virus attachment. Clemastanin B targets viral endocytosis, uncoating or ribonucleoprotein (RNP) export from the nucleus. Clemastanin B has antioxidant and anti-inflammatory activities[1][2][3]. |
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体外研究 (In Vitro) |
Clemastanin B inhibits different subtypes of human (H1N1, including swine-origin H1N1; H3N2 and influenza B) and avian influenza viruses (H6N2, H7N3, H9N2) at different magnitudes of activity (IC50 0.087-0.72 mg/ml) while this compound was inactive against respiratory syncytial virus (RSV), adenovirus 3 (ADV3), parainfluenza virus 3 (PIV3), enterovirus 71 (EV71) and human rhinovirus (HRV)[1]. MCE has not independently confirmed the accuracy of these methods. They are for reference only. |
分子量 |
684.68 |
Formula |
C32H44O16 |
CAS 号 |
112747-98-5 |
中文名称 |
直铁线莲宁B |
运输条件 |
Room temperature in continental US; may vary elsewhere. |
储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
参考文献 |
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