Chemical Compound

18-Methylethinylestradiol

CAS Registry Number 14012-72-7
18-Methylethinylestradiol chemical structure
Primary Record

18-Methylethinylestradiol

In stock
4,123 g
Purity
99.0 %
CAS
14012-72-7

Compound Identifiers & Properties

CAS
14012-72-7
PubChem CID
21114735
SMILES
CC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3C=CC(=C4)O
Canonical SMILES
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21CC

Names & Synonyms

  • 18-Methylethinylestradiol
  • 18-Methyl Ethynyl Estradiol
  • 18-Methylethynylestradiol
  • 18-Methylethynyl estradiol
  • RefChem:79388
  • Wyeth 6555
  • SCHEMBL14074494
  • 14012-72-7
  • VDKWHNVDYOVIIX-MJCUULBUSA-N
  • ZINC15659895
  • (8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
  • 13-Ethyl-17|A-ethynylgona-1,3,5(10)-triene-3,17|A-diol
  • (17|A)-13-Ethyl-18,19-dinorpregna-1,3,5(10)-trien-20-yne-3,17-diol
  • 13-Ethyl-18,19-dinor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol
  • 18,19-dinorpregna-1,3,5(10)-trien-20-yne-3,17-diol, 13-ethyl-, (17 alpha)-
  • 18,19-Dinorpregna-1,3,5(10)-trien-20-yne-3,17-diol, 13-ethyl-, (17alpha)-
  • (13S,17r)-13-ethyl-17-ethynyl-7,8,9,11,12,14,15,16-octahydro-6h-cyclopenta[a]phenanthrene-3,17-diol
  • 13beta-Ethyl-18,19-dinor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol (A-Aromate-Levonorgestrel)
  • 18,19-Dinorpregna-1,3,5(10)-trien-20-yne-3,17-diol, 13-ethyl-, (17a)- ; 18,19-Dinor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol, 13-ethyl- (8CI); 13-Ethyl-17a-ethynylgona-1,3,5(10)-triene-3,17ss-diol; 18-Methylethynylestradiol; 13ss-Ethyl-18,19-dinor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol (A-Aromate-Levonorgestrel)