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

Details

Stereochemistry ABSOLUTE
Molecular Formula C21H30O3
Molecular Weight 330.4611
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 16.ALPHA.-HYDROXYPROGESTERONE

SMILES

CC(=O)[C@H]1[C@H](O)C[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C

InChI

InChIKey=LOVNYFVWYTXDRE-RMWFXKKMSA-N
InChI=1S/C21H30O3/c1-12(22)19-18(24)11-17-15-5-4-13-10-14(23)6-8-20(13,2)16(15)7-9-21(17,19)3/h10,15-19,24H,4-9,11H2,1-3H3/t15-,16+,17+,18-,19+,20+,21+/m1/s1

HIDE SMILES / InChI

Molecular Formula C21H30O3
Molecular Weight 330.4611
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 7 / 7
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 17:48:43 GMT 2025
Edited
by admin
on Mon Mar 31 17:48:43 GMT 2025
Record UNII
Y7JT9A46EO
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NSC-523249
Preferred Name English
16.ALPHA.-HYDROXYPROGESTERONE
Common Name English
PREGN-4-ENE-3,20-DIONE, 16-HYDROXY-, (16.ALPHA.)-
Systematic Name English
16.ALPHA.-HYDROXY-.DELTA.4-PREGNENE-3,20-DIONE
Common Name English
PREGN-4-ENE-3,20-DIONE, 16.ALPHA.-HYDROXY-
Systematic Name English
NSC-53910
Code English
16.ALPHA.-HYDROXY-4-PREGNENE-3,20-DIONE
Systematic Name English
Code System Code Type Description
CHEBI
15826
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
FDA UNII
Y7JT9A46EO
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
CAS
438-07-3
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
NSC
53910
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
SMS_ID
300000052823
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
EPA CompTox
DTXSID001017030
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
NSC
523249
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
PUBCHEM
243761
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY
WIKIPEDIA
16?-Hydroxyprogesterone
Created by admin on Mon Mar 31 17:48:43 GMT 2025 , Edited by admin on Mon Mar 31 17:48:43 GMT 2025
PRIMARY