產品屬性：
產品名稱 | Nalanthalide |
規格 | 1 mg |
貨號 | EY-01Y10702 |
Cas No.: 145603-76-5
別名: N/A
化學名: N/A
分子式: C30H44O5
分子量: 484.7
溶解度: Dichloromethane: soluble,DMSO: soluble,Ethanol: soluble,Methanol: soluble
儲存條件: Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
產品描述：
Nalanthalide is a diterpenoid pyrone fungal metabolite that has been found in Nalanthamala and has potassium channel inhibitory and antiviral activities.1 It inhibits binding of the potassium channel inhibitor charybdotoxin to Jurkat cell membranes (IC50 = 3 μM) and inhibits rubidium efflux from CHO cells expressing the voltage-gated potassium (Kv) channel Kv1.3 (IC50 = 3.9 μM). Nalanthalide depolarizes T cells in vitro with an EC50 value of 500 nM. It also inhibits HIV-1 integrase activity with IC50 values of 10 and 25 μM in coupled and strand transfer assays, respectively.21.Goetz, M.A., Zink, D.L., Dezeny, G., et al.Diterpenoid pyrones, novel blockers of the voltage-gated potassium channel Kv1.3 from fungal fermentationsTetrahedron Lett.42(7)1255-1257(2001)
2.Singh, S.B., Jayasuriya, H., Dewey, R., et al.Isolation, structure, and HIV-1-integrase inhibitory activity of structurally diverse fungal metabolitesJ. Ind. Microbiol. Biotechnol.30(12)721-731(2003)
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