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Details

Stereochemistry ABSOLUTE
Molecular Formula C25H34O3
Molecular Weight 382.5357
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 19-NORPREGNA-1,3,5(10)-TRIEN-20-YNE-3,17-DIOL, 3,17-DIACETATE, (17.ALPHA.)-

SMILES

CC(C)OC1=CC2=CC[C@H]3[C@@H]4CC[C@@](OC(C)=O)(C#C)[C@@]4(C)CC[C@@H]3[C@H]2CC1

InChI

InChIKey=FWHVFKJLARNPEW-AIOSZGMZSA-N
InChI=1S/C25H34O3/c1-6-25(28-17(4)26)14-12-23-22-9-7-18-15-19(27-16(2)3)8-10-20(18)21(22)11-13-24(23,25)5/h1,7,15-16,20-23H,8-14H2,2-5H3/t20-,21+,22+,23-,24-,25-/m0/s1

HIDE SMILES / InChI

Molecular Formula C25H34O3
Molecular Weight 382.5357
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 23:23:25 GMT 2025
Edited
by admin
on Mon Mar 31 23:23:25 GMT 2025
Record UNII
8Z5273B5TX
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
19-NORPREGNA-1,3,5(10)-TRIEN-20-YNE-3,17-DIOL, 3,17-DIACETATE, (17.ALPHA.)-
Systematic Name English
NORETHISTERONE ACETATE IMPURITY H [EP IMPURITY]
Preferred Name English
Code System Code Type Description
FDA UNII
8Z5273B5TX
Created by admin on Mon Mar 31 23:23:25 GMT 2025 , Edited by admin on Mon Mar 31 23:23:25 GMT 2025
PRIMARY
CAS
2417092-17-0
Created by admin on Mon Mar 31 23:23:25 GMT 2025 , Edited by admin on Mon Mar 31 23:23:25 GMT 2025
PRIMARY
PUBCHEM
71751194
Created by admin on Mon Mar 31 23:23:25 GMT 2025 , Edited by admin on Mon Mar 31 23:23:25 GMT 2025
PRIMARY
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