Chemical Compound

18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17a)- (9CI); 18,19-Dinor-17a-pregn-4-en-20-yn-17-ol, 13-ethyl-; 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (3-Deoxolevonorgestrel); Levonorgestrel Imp. D

CAS Registry Number 32419-58-2
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18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17a)- (9CI); 18,19-Dinor-17a-pregn-4-en-20-yn-17-ol, 13-ethyl-; 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (3-Deoxolevonorgestrel); Levonorgestrel Imp. D 结构式
Primary record

18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17a)- (9CI); 18,19-Dinor-17a-pregn-4-en-20-yn-17-ol, 13-ethyl-; 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (3-Deoxolevonorgestrel); Levonorgestrel Imp. D

库存
3,564 克
纯度
98.9 %
CAS
32419-58-2

化合物标识与属性

CAS
32419-58-2
PubChem CID
40574150
SMILES
CC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=CCCC[C@H]34
Canonical SMILES
C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CCCC[C@@H]4[C@H]3CC[C@@]21CC

名称与同义词

  • 3-Deoxolevonorgestrel
  • JPD9KM7FYK
  • Levonorgestrel EP Impurity D
  • EP Levonorgestrel Impurity D
  • UNII-JPD9KM7FYK
  • Levonorgestrel Impurity D
  • (Levo Norgestrel Impurity)
  • 32419-58-2
  • Levonorgestrel impurity D [EP]
  • SCHEMBL11858232
  • J209.506H
  • FT-0668241
  • 13-Ethyl-18,19-dinor-17alpha-pregn-4-en-20-yn-17-ol
  • LEVONORGESTREL IMPURITY D [EP IMPURITY]
  • 13-Ethyl-18,19-dinor-17-pregn-4-en-20-yn-17-ol
  • 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol
  • (17|A)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol
  • (17a)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol
  • (17R)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol
  • (1R,3aS,3bR,9aR,9bS,11aS)-11a-ethyl-1-ethynyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-ol
  • 13-ETHYL-18,19-DINOR-17.ALPHA.-PREGN-4-EN-20-YN-17-OL
  • 13-Ethyl-18,19-dinor-17?-pregn-4-en-20-yn-17-ol (~90%)
  • 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (~90%)(Levo Norgestrel Impurity)
  • 18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17alpha)-
  • 18,19-DINORPREGN-4-EN-20-YN-17-OL, 13-ETHYL-, (17.ALPHA.)-
  • 13-Ethyl-18,19-dinor-17|A-pregn-4-en-20-yn-17-ol (Levo Norgestrel Impurity)
  • 13-Ethyl-18,19-dinor-17|A-pregn-4-en-20-yn-17-ol(Levo Norgestrel Impurity)
  • 13-Ethyl-18,19-dinor-17Alpha-pregn-4-en-20-yn-17-ol (~90%) (Levo Norgestrel Impurity)
  • (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol
  • 18,19-Dinorpregn-4-en-20-yn-17-ol, 13-ethyl-, (17a)- (9CI); 18,19-Dinor-17a-pregn-4-en-20-yn-17-ol, 13-ethyl-; 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (3-Deoxolevonorgestrel); Levonorgestrel Imp. D