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

Details

Stereochemistry ABSOLUTE
Molecular Formula C19H24O2
Molecular Weight 284.3927
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 4
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 9-DEHYDROANDROSTENEDIONE

SMILES

C[C@]12CC=C3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CCC2=O

InChI

InChIKey=HJTUINCBGMVXOB-LNMJFAINSA-N
InChI=1S/C19H24O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h8,11,14-15H,3-7,9-10H2,1-2H3/t14-,15-,18-,19-/m0/s1

HIDE SMILES / InChI

Molecular Formula C19H24O2
Molecular Weight 284.3927
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 4 / 4
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

PubMed

PubMed

TitleDatePubMed
[Synthesis of 4,9(11)-androstadiene-3,17 - dione (author's transl)].
1976
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:28:38 GMT 2025
Edited
by admin
on Mon Mar 31 21:28:38 GMT 2025
Record UNII
9329RS039I
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
9-DEHYDROANDROSTENEDIONE
Common Name English
NSC-44826
Preferred Name English
ANDROSTA-4,9(11)-DIENE-3,17-DIONE
Systematic Name English
9(11)-DEHYDROANDROSTENEDIONE
Common Name English
Code System Code Type Description
PUBCHEM
239595
Created by admin on Mon Mar 31 21:28:38 GMT 2025 , Edited by admin on Mon Mar 31 21:28:38 GMT 2025
PRIMARY
FDA UNII
9329RS039I
Created by admin on Mon Mar 31 21:28:38 GMT 2025 , Edited by admin on Mon Mar 31 21:28:38 GMT 2025
PRIMARY
CAS
1035-69-4
Created by admin on Mon Mar 31 21:28:38 GMT 2025 , Edited by admin on Mon Mar 31 21:28:38 GMT 2025
PRIMARY
SMS_ID
300000053115
Created by admin on Mon Mar 31 21:28:38 GMT 2025 , Edited by admin on Mon Mar 31 21:28:38 GMT 2025
PRIMARY
NSC
44826
Created by admin on Mon Mar 31 21:28:38 GMT 2025 , Edited by admin on Mon Mar 31 21:28:38 GMT 2025
PRIMARY
EPA CompTox
DTXSID60145880
Created by admin on Mon Mar 31 21:28:38 GMT 2025 , Edited by admin on Mon Mar 31 21:28:38 GMT 2025
PRIMARY