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Trimethylcolchicinic acid

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Catalog No. T204087Cas No. 3482-37-9
Alias N-Deacetylcolchiceine

Trimethylcolchicinic acid (N-Deacetylcolchiceine) is an orally available colchicine analog that binds to tubulin and inhibits its polymerization into microtubules, preventing cell division and having potential antitumor activity.

Trimethylcolchicinic acid

Trimethylcolchicinic acid

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Catalog No. T204087Alias N-DeacetylcolchiceineCas No. 3482-37-9
Trimethylcolchicinic acid (N-Deacetylcolchiceine) is an orally available colchicine analog that binds to tubulin and inhibits its polymerization into microtubules, preventing cell division and having potential antitumor activity.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$190-In Stock
5 mg$410-In Stock
10 mg$615-In Stock
25 mg$1,045-In Stock
50 mg$1,570-In Stock
100 mg$2,355-In Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Purity:>99.99%
ee:100%
Appearance:Solid
Color:White
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Product Introduction

Bioactivity
Description
Trimethylcolchicinic acid (N-Deacetylcolchiceine) is an orally available colchicine analog that binds to tubulin and inhibits its polymerization into microtubules, preventing cell division and having potential antitumor activity.
In vitro
Trimethylcolchicinic acid exhibits strong antimitotic effects in vitro. When applied to cultured mouse lymphocytes and HeLa cells at a concentration of 1 × 10⁻⁷ M for 24 hours, caused disruption of spindle formation and blockage of mitosis, indicating microtubule inhibition similar to colchicine[1].
In vivo
In vivo studies in mice demonstrated that intraperitoneal injection of Trimethylcolchicinic acid (0.5–2 mg/kg) produced pronounced antimitotic effects and disrupted nuclear division in bone marrow cells. After 3 days of treatment, the mitotic index was significantly reduced, indicating potent microtubule interference in vivo[1].
SynonymsN-Deacetylcolchiceine
Chemical Properties
Molecular Weight343.37
FormulaC19H21NO5
Cas No.3482-37-9
SmilesO(C)C1=C2C=3C(=CC(=O)C(O)=CC3)[C@@H](N)CCC2=CC(OC)=C1OC
Relative Density.no data available
Storage & Solubility Information
Storagestore at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
TargetMol | Animal experiments For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent 10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.
Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSOTargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH2OTargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.
1 Enter information below:
mg/kg
g
μL
2 Enter the in vivo formulation:
% DMSO
%
% Tween 80
% Saline/PBS/ddH2O

Dose Conversion

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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
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