Epothilone A NEW
| Price | $43 | $71 | $143 |
| Package | 5mg | 10mg | 25mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-13 |
Product Details
| Product Name: Epothilone A | CAS No.: 152044-53-6 |
| Purity: 99.48% | Supply Ability: 10g |
| Release date: 2024/11/13 |
Product Introduction
Bioactivity
| 名稱(chēng) | Epothilone A |
| 描述 | Epothilone A (Epo A) is a microtubule-stabilizing agent with EC0.01 of 2 μM. |
| 細(xì)胞實(shí)驗(yàn) | Cell lines: KB3-1,KBV-1,Hela,and Hs578T cells. Concentrations: 0–2 μM. Method: cells are plated either in 48-well plates (for trypan blue and cell counting) or onto coverslips.After 24 hours,cells are treated with Epothilone A and are scored at regular intervals.For the cytotoxicity analysis,cells are counted and scored as trypan blue positive or negative. |
| 激酶實(shí)驗(yàn) | Tubulin polymerization assay: Samples for electron microscopy are placed on carbon-over-Parlodion-coated grids (300 mesh) and negatively stained with 2% uranyl acetate. Microtubule assembly in the presence or absence of Epothilone A is monitored spectrophotometrically by using a spectrophotometer equipped with a thermostatically regulated liquid circulator. The temperature is held at 35 °C and changes in turbidity (representative of polymer mass) are monitored at 350 nm. Effective concentration (EC0.01), defined as the interpolated concentration capable of inducing an initial slope of 0.01 OD/min rate, is calculated using the formula EC0.01 = concentration/slope. |
| 體內(nèi)活性 | Epothilone A induces microtubule polymerization, causing cell cycle arrest at the G2-M phase, and exhibits cytotoxicity, as well as induces apoptosis. It effectively inhibits the proliferation of HCT116 cells with an IC50 of 4.4 nM. Epothilone A possesses cytotoxicity against KB3-1, KBV-1, Hela, and Hs578T cells with IC50 values ranging from 13 nM to 160 nM. Additionally, Epothilone A competitively binds to microtubules against paclitaxel, with an IC50 of 2.3 μM. |
| 存儲(chǔ)條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | H2O : < 1 mg/mL (insoluble or slightly soluble) Ethanol : 92 mg/mL (186.4 mM) DMSO : 92 mg/mL (186.4 mM) |
| 關(guān)鍵字 | Inhibitor | inhibit | Apoptosis | Epothilone A | Microtubule/Tubulin |
| 相關(guān)產(chǎn)品 | Stavudine | 5-Fluorouracil | Myricetin | Meclizine dihydrochloride | Dextran sulfate sodium salt (MW 4500-5500) | Sodium 4-phenylbutyrate | L-Ascorbic acid | Metronidazole | Sorafenib | Tributyrin | Salicylic acid | Oleic acid |
| 相關(guān)庫(kù) | 抗癌天然產(chǎn)物庫(kù) | 經(jīng)典已知活性庫(kù) | 微管靶向化合物庫(kù) | 天然產(chǎn)物庫(kù) | 抑制劑庫(kù) | 微生物天然產(chǎn)物庫(kù) | 抗衰老化合物庫(kù) | 已知活性化合物庫(kù) |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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