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Epothilone A
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
Epothilone A图片
CAS NO:152044-53-6
包装与价格：
包装价格(元)
10mM (in 1mL DMSO)电议
5mg电议
25mg电议
100mg电议

产品介绍
Epothilone A 是 [3H] 紫杉醇与微管蛋白聚合物结合的竞争性抑制剂，Ki 为 0.6-1.4 μM。
Cas No.152044-53-6
别名埃博霉素A,Epo A
化学名(1R,5S,6S,7R,10S,14S,16S)-6,10-dihydroxy-5,7,9,9-tetramethyl-14-[(E)-1-(2-methyl-1,3-thiazol-4-yl)prop-1-en-2-yl]-13,17-dioxabicyclo[14.1.0]heptadecane-8,12-dione
Canonical SMILESCC1CCCC2C(O2)CC(OC(=O)CC(C(C(=O)C(C1O)C)(C)C)O)C(=CC3=CSC(=N3)C)C
分子式C26H39NO6S
分子量493.66
溶解度≥ 17.45mg/mL in DMSO
储存条件Store at -20℃
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
产品描述

Epothilone A (Epo A) is a naturally occurring microtubule-stabilizing macrolide that was first isolated from the myxobacterium Sorangium cellulosum. The IC50 value of Epothilone A in HCT-116 cell line is 4.4 nM [1].

It has been found that the SKOV-3 human ovarian cancer cells were susceptible to Epothilone A with IC50 value of 20.4 ± 1.4 nM [2]. The antiproliferative capacity of Epothilone A in SKOV-3 cell line (measured as IC50 after 72 h continuous treatment) was six times greater than that of PTX’s. Besides, Epothilone A induced time coursedependent apoptosis and necrosis [2].

References:
[1] Regueiro-Ren A1, Borzilleri RM, Zheng X, Kim SH, Johnson JA, Fairchild CR, Lee FY, Long BH, Vite GD. Synthesis and biological activity of novel epothilone aziridines. Org Lett. 2001 Aug 23;3(17):2693-6.
[2] Rogalska A1, Marczak A, Gajek A, Szwed M, Sliwińska A, Drzewoski J, Józwiak Z. Induction of apoptosis in human ovarian cancer cells by new anticancer compounds, epothilone A and B. Toxicol In Vitro. 2013 Feb;27(1):239-49.