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16,17-Epoxy-21-acetoxypregnenolone

🥰Excellent
Catalog No. T3225Cas No. 28444-97-5

16,17-Epoxy-21-acetoxypregnenolone serves as an intermediate in pharmaceutical applications.

16,17-Epoxy-21-acetoxypregnenolone

16,17-Epoxy-21-acetoxypregnenolone

🥰Excellent
Purity: 99.72%
Catalog No. T3225Cas No. 28444-97-5
16,17-Epoxy-21-acetoxypregnenolone serves as an intermediate in pharmaceutical applications.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
25 mg$29In StockIn Stock
50 mg$37In StockIn Stock
100 mg$65In StockIn Stock
200 mg$119In StockIn Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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.
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Batch Information

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Purity:99.72%
Appearance:Solid
Color:White
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Product Introduction

Bioactivity
Description
16,17-Epoxy-21-acetoxypregnenolone serves as an intermediate in pharmaceutical applications.
Chemical Properties
Molecular Weight388.5
FormulaC23H32O5
Cas No.28444-97-5
SmilesC(COC(C)=O)(=O)[C@]12[C@]3(C)[C@@](C[C@]1(O2)[H])([C@]4([C@](CC3)([C@]5(C)C(=CC4)C[C@@H](O)CC5)[H])[H])[H]
Relative Density.1.24g/cm3
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 50 mg/mL (128.7 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM2.5740 mL12.8700 mL25.7400 mL128.7001 mL
5 mM0.5148 mL2.5740 mL5.1480 mL25.7400 mL
10 mM0.2574 mL1.2870 mL2.5740 mL12.8700 mL
20 mM0.1287 mL0.6435 mL1.2870 mL6.4350 mL
50 mM0.0515 mL0.2574 mL0.5148 mL2.5740 mL
100 mM0.0257 mL0.1287 mL0.2574 mL1.2870 mL

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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

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

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