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Δ5(10),6,8(9)-D-(-)-Norgestrel

Δ5(10),6,8(9)-D-(-)-Norgestrel Structure
Δ5(10),6,8(9)-D-(-)-Norgestrel
  • CAS No.155683-59-3
  • Chemical Name:Δ5(10),6,8(9)-D-(-)-Norgestrel
  • CBNumber:CB52696235
  • Molecular Formula:C21H24O2
  • Formula Weight:308.41
  • MOL File:155683-59-3.mol
Δ5(10),6,8(9)-D-(-)-Norgestrel Property
  • Boiling point 468.0±45.0 °C(Predicted)
  • Density 1.19±0.1 g/cm3(Predicted)
  • pka 13.04±0.40(Predicted)
  • FDA UNII B3ZN3KL2LV
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

Δ5(10),6,8(9)-D-(-)-Norgestrel Chemical Properties,Usage,Production

  • Uses Δ5(10),6,8(9)-D-(-)-Norgestrel is an impurity of D-(-)-Norgestrel (N689510), an emergency contraceptive.
Δ5(10),6,8(9)-D-(-)-Norgestrel Preparation Products And Raw materials
Raw materials
Preparation Products
Δ5(10),6,8(9)-D-(-)-Norgestrel Suppliers
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Δ5(10),6,8(9)-D-(-)-Norgestrel Spectrum
155683-59-3, Δ5(10),6,8(9)-D-(-)-NorgestrelRelated Search:
  • Chiral Reagents, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
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  • (13S,14S,17R)-13-乙基-17-乙炔基-17-羟基-4,11,12,13,14,15,16,17-八氢-1H-环戊烷[A]菲-3(2H)-酮 (左炔诺孕酮杂质)
  • 左炔诺孕酮杂质W(EP)
  • 左炔诺孕酮EP杂质W
  • Δ5(10),6,8(9)-D-(-)-炔诺孕酮
  • 155683-59-3
  • 13-Ethyl-17a-hydroxy-18,19-dinorpregna-5,7,9-trien-20-yn-3-one
  • (13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-4,11,12,13,14,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-3(2H)-one (Levonorgestrel Impurity)
  • 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregna-5,7,9-trien-20-yn-3-one
  • 18,19-Dinorpregna-5,7,9-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)- (9CI)
  • Levonorgestrel Impurity W(EP)
  • Levonorgestrel EP impurity W
  • WWHYYFPSWOYNJF-ACRUOGEOSA-N
  • Levonorgestrel Impurity 23（Levonorgestrel EP Impurity W）
  • Δ5(10),6,8(9)-D-(-)-Norgestrel

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