Shopping Cart
  • Remove All
  • TargetMol
    Your shopping cart is currently empty

Epothilone A

🥰Excellent
Catalog No. T6490Cas No. 152044-53-6
Alias epothile, Epo A

Epothilone A (Epo A) is a microtubule-stabilizing agent with EC0.01 of 2 μM.

Epothilone A

Epothilone A

🥰Excellent
Purity: 99.89%
Catalog No. T6490Alias epothile, Epo ACas No. 152044-53-6
Epothilone A (Epo A) is a microtubule-stabilizing agent with EC0.01 of 2 μM.
Pack SizePriceAvailabilityQuantity
5 mg$43In Stock
10 mg$71In Stock
25 mg$143In Stock
50 mg$218In Stock
100 mg$328In Stock
200 mg$467In Stock
1 mL x 10 mM (in DMSO)$47In Stock
Bulk & Custom
Add to Cart
Questions
View More

Related Compound Libraries of "Epothilone A"

Select Batch
Purity:99.89%
Contact us for more batch information
Resource Download
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

Product Introduction

Bioactivity
Description
Epothilone A (Epo A) is a microtubule-stabilizing agent with EC0.01 of 2 μM.
Targets&IC50
Tubulin:2 μM(EC0.01)
In vivo
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.
Kinase Assay
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.
Cell Research
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.
Aliasepothile, Epo A
Chemical Properties
Molecular Weight493.66
FormulaC26H39NO6S
Cas No.152044-53-6
SmilesC[C@H]1CCC[C@H]2O[C@H]2C[C@H](OC(=O)C[C@H](O)C(C)(C)C(=O)[C@H](C)[C@H]1O)C(\C)=C\c1csc(C)n1
Relative Density.1.143g/cm3
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
H2O: < 1 mg/mL (insoluble or slightly soluble)
Ethanol: 92 mg/mL (186.4 mM)
DMSO: 92 mg/mL (186.4 mM)
Solution Preparation Table
Ethanol/DMSO
1mg5mg10mg50mg
1 mM2.0257 mL10.1284 mL20.2569 mL101.2843 mL
5 mM0.4051 mL2.0257 mL4.0514 mL20.2569 mL
10 mM0.2026 mL1.0128 mL2.0257 mL10.1284 mL
20 mM0.1013 mL0.5064 mL1.0128 mL5.0642 mL
50 mM0.0405 mL0.2026 mL0.4051 mL2.0257 mL
100 mM0.0203 mL0.1013 mL0.2026 mL1.0128 mL

Calculator

  • Molarity Calculator
  • Dilution Calculator
  • Reconstitution Calculator
  • Molecular Weight Calculator

In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify
For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
1 Enter information below:
mg/kg
g
μL
2 Enter the in vivo formulation:
% DMSO
%
%Tween 80
%ddH2O

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

Related Tags: buy Epothilone A | purchase Epothilone A | Epothilone A cost | order Epothilone A | Epothilone A chemical structure | Epothilone A in vivo | Epothilone A formula | Epothilone A molecular weight