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13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity)

13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) Struktur
1337972-89-0
CAS-Nr.
1337972-89-0
Englisch Name:
13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity)
Synonyma:
levonorgestrel imp C;Levonorgestrel EP IMP C;XWSCFQZHEPDMAX-GLEQMBKSSA-N;Levonorgestrel EP impurity C;Levonorgestrel Impurity 3（Levonorgestrel EP Impurity C）;13-ethyl-3-ethynyl-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol;13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol;13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol;18,19-Dinorpregna-3,5-dien-20-yn-17-ol, 13-ethyl-3-ethynyl-, (17α)-;13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity)
CBNumber:
CB52508824
Summenformel:
C23H28O
Molgewicht:
320.47
MOL-Datei:
1337972-89-0.mol
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13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) Eigenschaften

Schmelzpunkt:
>300°C
Siedepunkt:
453.6±45.0 °C(Predicted)
Dichte
1.11±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
Löslichkeit
Chloroform (Slightly), Methanol (Slightly)
Aggregatzustand
Solid
pka
13.08±0.60(Predicted)
Farbe
Off-White to Light Brown

Sicherheit

13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Pale Brown Solid

Verwenden

EP Levonorgestrel impurity C.

13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 41)Lieferanten
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1337972-89-0()Verwandte Suche:

(±)-13-Ethyl-3-methoxy-18,19-dinor-17α-pregna-2,5(10)-dien-20-yn-17-ol 13-Ethyl-3-methoxy-18,19-dinor-17α-pregna-2,5(10)-dien-20-yn-17-ol Norethisteron Levonorgestrel (±)-13-Ethyl-3-methoxygona-2,5(10)-dien-17β-ol
  • 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity)
  • 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol
  • levonorgestrel imp C
  • 18,19-Dinorpregna-3,5-dien-20-yn-17-ol, 13-ethyl-3-ethynyl-, (17α)-
  • Levonorgestrel EP IMP C
  • Levonorgestrel Impurity 3（Levonorgestrel EP Impurity C）
  • 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol
  • Levonorgestrel EP impurity C
  • XWSCFQZHEPDMAX-GLEQMBKSSA-N
  • 13-ethyl-3-ethynyl-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol
  • (8R,9S,10R,13S,14S,17R)-13-Ethyl-3,17-diethynyl-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol (Levonorgestrel Impurity)
  • 13-Ethyl-3-ethynyl-18,19-dinor-17Alpha-pregna-3,5-dien-20-yn-17-ol(Levo Norgestrel Impurity)
  • 1337972-89-0
  • Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
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