(17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one

CAS: 100021-05-4

Ref. 3D-FE20961

Produktinformation

• Name: (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one
• Synonyme: Levonorgestrel EP Impurity P
• Marke: Biosynth
• Beschreibung: (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one is a progestin that acts as an inhibitor of the P450 enzyme. It has been used in the treatment of women with fertility problems. (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en--20--yn--3--one has shown inhibitory effects on voltage dependent calcium channels and thus may have contraceptive properties. It has also been shown to be effective in the long term treatment of intrauterine devices. Low bioavailability is a disadvantage of this drug.br>br>

Chemische Eigenschaften

• Molekulargewicht: 312.45 g/mol
• Formel: C₂₁H₂₈O₂
• Reinheit: Min. 95%
• Farbe/Form: Powder