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Details

Stereochemistry ABSOLUTE
Molecular Formula C18H26O2
Molecular Weight 274.3978
Optical Activity UNSPECIFIED
Defined Stereocenters 5 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 17-HYDROXY-ESTR-5(10)-EN-3-ONE

SMILES

C[C@]12CC[C@H]3[C@@H](CCC4=C3CCC(=O)C4)[C@@H]1CC[C@@H]2O

InChI

InChIKey=BAZGVDKAIHZPOH-ZBRFXRBCSA-N
InChI=1S/C18H26O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h14-17,20H,2-10H2,1H3/t14-,15-,16+,17+,18+/m1/s1

HIDE SMILES / InChI

Molecular Formula C18H26O2
Molecular Weight 274.3978
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 5 / 5
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

PubMed

PubMed

TitleDatePubMed
The synthetic approach to STS 557 - structure activity relationships in 17 alpha-CH2X-substituted 19-nortestosterone derivatives.
1983-02
Patents

Patents

Substance Class Chemical
Created
by admin
on Mon Mar 31 21:42:27 GMT 2025
Edited
by admin
on Mon Mar 31 21:42:27 GMT 2025
Record UNII
99T8YP2W04
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NSC-37320
Preferred Name English
17-HYDROXY-ESTR-5(10)-EN-3-ONE
Systematic Name English
PRENORTESTOSTERONE
Common Name English
ESTR-5(10)-EN-17.BETA.-OL-3-ONE
Common Name English
17.BETA.-HYDROXY-19-NORANDROST-5(10)-EN-3-ONE
Common Name English
ESTR-5(10)-EN-3-ONE, 17.BETA.-HYDROXY-
Systematic Name English
17.BETA.-HYDROXYESTR-5(10)-EN-3-ONE
Systematic Name English
Code System Code Type Description
SMS_ID
300000053011
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY
EPA CompTox
DTXSID90148768
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY
FDA UNII
99T8YP2W04
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY
CHEBI
79759
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY
CAS
1089-78-7
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY
NSC
37320
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY
PUBCHEM
235672
Created by admin on Mon Mar 31 21:42:27 GMT 2025 , Edited by admin on Mon Mar 31 21:42:27 GMT 2025
PRIMARY