CAS 65928-58-7: Dienogest

Description: Dienogest is a synthetic progestin, primarily used in hormonal contraceptives and for the treatment of endometriosis. It is characterized by its ability to mimic the effects of natural progesterone, thereby regulating menstrual cycles and inhibiting ovulation. Dienogest has a high oral bioavailability and is known for its anti-androgenic properties, which can be beneficial in managing conditions like acne and hirsutism. The chemical structure of dienogest includes a steroid backbone, which contributes to its hormonal activity. It is typically administered in tablet form and is well-absorbed in the gastrointestinal tract. The substance is also noted for its relatively low side effect profile compared to other progestins, making it a preferred choice in certain therapeutic applications. Its mechanism of action involves binding to progesterone receptors, leading to changes in gene expression that ultimately affect reproductive processes. As with any hormonal treatment, monitoring for potential side effects and contraindications is essential during its use.

Formula: C₂₀H₂₅NO₂

InChI: InChI=1S/C20H25NO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h12,17-18,23H,2-10H2,1H3/t17-,18+,19+,20-/m1/s1

InChI key: InChIKey=AZFLJNIPTRTECV-FUMNGEBKSA-N

SMILES: N#CCC1(O)CCC2C3C(=C4C(=CC(=O)CC4)CC3)CCC21C

Synonyms:

• (17a)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile
• 17a-Cyanomethyl-17-hydroxyestra-4, 9-dien-3-one
• 17α-Cyanomethyl-17β-hydroxyestra-4, 9-dien-3-one
• 19-Norpregna-4,9-diene-21-nitrile, 17-hydroxy-3-oxo-, (17α)-
• Dienogest
• Dienogestril
• Dinagest
• Endometrion
• Sts 557
• [(17Beta)-17-Hydroxy-3-Oxoestra-4,9-Dien-17-Yl]Acetonitrile

Dienogest

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Purity: >98.0%(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 311.43

Dienogest CRS

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Color and Shape: White. Slightly Yellow. Crystalline Powder.
• Molecular weight: 311.418

Dienogest for system suitability CRS

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Color and Shape: White. Slightly Yellow. Crystalline Powder.
• Molecular weight: 311.418

Dienogest

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 311.418

Dienogest

CAS: 65928-58-7

• Purity: 99.89%
• Molecular weight: 311.42g/mol

Dienogest

CAS: 65928-58-7

• Purity: 99%
• Molecular weight: 311.42g/mol

Dienogest-d6

CAS: 65928-58-7

• Formula: C₂₀H₁₉D₆NO₂
• Color and Shape: Off-White Solid
• Molecular weight: 317.46

Dienogest

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Color and Shape: Off-White Solid
• Molecular weight: 311.43

Dienogest

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Color and Shape: Neat
• Molecular weight: 311.42

Dienogest

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Color and Shape: Neat
• Molecular weight: 311.42

Dienogest

CAS: 65928-58-7

Dienogest (STS 557), an oral 4th-gen progestogen, is used in hormone therapy and contraception with …

• Formula: C₂₀H₂₅NO₂
• Purity: 98% - 99.43%
• Color and Shape: Pale Yellow Solid
• Molecular weight: 311.42

Dienogest

CAS: 65928-58-7

• Formula: C₂₀H₂₅NO₂
• Molecular weight: 311.42

Dienogest

CAS: 65928-58-7

Applications Derivative of 19-Nortestosterone. In combination with estrogen as oral contraceptive. Progestogen. References Hubner, M., …

• Formula: C₂₀H₂₅NO₂
• Color and Shape: White To Off-White Light Yellow
• Molecular weight: 311.42

(17a)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile

CAS: 65928-58-7

Please enquire for more information about (17a)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile including the price, delivery time and more detailed …

• Formula: C₂₀H₂₅NO₂
• Purity: Min. 98 Area-%
• Color and Shape: White Powder
• Molecular weight: 311.42 g/mol