U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C18H26O2
Molecular Weight 274.3978
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 19-NORDEHYDROEPIANDROSTERONE

SMILES

C[C@]12CC[C@H]3[C@@H](CC=C4C[C@@H](O)CC[C@H]34)[C@@H]1CCC2=O

InChI

InChIKey=KELRVUIFMYCLHB-MTLKIPAASA-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/h2,12-16,19H,3-10H2,1H3/t12-,13-,14+,15+,16-,18-/m0/s1

HIDE SMILES / InChI

Molecular Formula C18H26O2
Molecular Weight 274.3978
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 18:33:06 GMT 2025
Edited
by admin
on Mon Mar 31 18:33:06 GMT 2025
Record UNII
7FA3BH94UY
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
19-NORDEHYDROEPIANDROSTERONE
Common Name English
19-NOR-5-DEHYDROEPIANDROSTERONE
Preferred Name English
ESTR-5-EN-17-ONE, 3-HYDROXY-, (3.BETA.)-
Systematic Name English
19-NOR-5-DHEA
Common Name English
19-NOR-DHEA
Common Name English
(3.BETA.)-3-HYDROXYESTR-5-EN-17-ONE
Systematic Name English
ESTR-5-EN-17-ONE, 3.BETA.-HYDROXY-
Systematic Name English
Code System Code Type Description
CAS
17916-75-5
Created by admin on Mon Mar 31 18:33:06 GMT 2025 , Edited by admin on Mon Mar 31 18:33:06 GMT 2025
PRIMARY
PUBCHEM
53990402
Created by admin on Mon Mar 31 18:33:06 GMT 2025 , Edited by admin on Mon Mar 31 18:33:06 GMT 2025
PRIMARY
FDA UNII
7FA3BH94UY
Created by admin on Mon Mar 31 18:33:06 GMT 2025 , Edited by admin on Mon Mar 31 18:33:06 GMT 2025
PRIMARY
EPA CompTox
DTXSID301336304
Created by admin on Mon Mar 31 18:33:06 GMT 2025 , Edited by admin on Mon Mar 31 18:33:06 GMT 2025
PRIMARY
WIKIPEDIA
19-Nordehydroepiandrosterone
Created by admin on Mon Mar 31 18:33:06 GMT 2025 , Edited by admin on Mon Mar 31 18:33:06 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> DERIVATIVE
PARENT -> DERIVATIVE