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Cat. No.: HY-W766130

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Ethisterone-¹³C₂

(Synonyms: Pregneninolone-¹³C₂; 17α-Ethynyltestosterone-¹³C₂)

Ethisterone-¹³C₂ (Pregneninolone-¹³C₂) is the ¹³C-labeled Ethisterone (HY-B0487). Ethisterone (Pregneninolone; 17α-Ethynyltestosterone) is a synthetic steroidal estrogen, is an orally active steroidal contraceptive agent. Ethisterone has almost no effect on the phagocytic activity of the reticuloendothelial system in male guinea pigs, while in utero exposure can induce abnormalities in the urogenital system of offspring.

For research use only. We do not sell to patients.

Formula: C₁₉¹³C₂H₂₈O₂
Molecular Weight:314.43

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Ethisterone-¹³C₂ Chemical Structure

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
- Application
Chemical Information
Purity & Documentation
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

All Estrogen Receptor/ERR Isoforms :

In Vitro

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Application

1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

Chemical Information

Unlabeled Cas 434-03-7
Molecular Weight 314.43
Formula C₁₉¹³C₂H₂₈O₂
SMILES

O=C1CC[C@]2(C(CC[C@@]3([C@@]2(CC[C@]4([C@]3(CC[C@@]4(O)[13C]#[13CH])[H])C)[H])[H])=C1)C
Synonyms

Pregneninolone-¹³C₂; 17α-Ethynyltestosterone-¹³C₂
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.