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

Details

Stereochemistry ABSOLUTE
Molecular Formula C22H31FO2
Molecular Weight 345.4813
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of FENP F-18

SMILES

[H][C@@]12C[C@@H](CC)[C@H](C(=O)C[18F])[C@@]1(C)CC[C@]3([H])[C@@]4([H])CCC(=O)C=C4CC[C@@]23[H]

InChI

InChIKey=XVMNSRXVKUOGOY-RBWILZAPSA-N
InChI=1S/C22H31FO2/c1-3-13-11-19-18-6-4-14-10-15(24)5-7-16(14)17(18)8-9-22(19,2)21(13)20(25)12-23/h10,13,16-19,21H,3-9,11-12H2,1-2H3/t13-,16+,17-,18-,19+,21-,22+/m1/s1/i23-1

HIDE SMILES / InChI

Molecular Formula C22H31FO2
Molecular Weight 345.4813
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 Sat Dec 16 19:12:32 UTC 2023
Edited
by admin
on Sat Dec 16 19:12:32 UTC 2023
Record UNII
KU87YJ5VBL
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
FENP F-18
Common Name English
19-Norpregn-4-ene-3,20-dione, 16-ethyl-21-(fluoro-18F)-, (16α)-
Common Name English
18F FENP
Common Name English
Code System Code Type Description
CAS
113948-68-8
Created by admin on Sat Dec 16 19:12:32 UTC 2023 , Edited by admin on Sat Dec 16 19:12:32 UTC 2023
PRIMARY
FDA UNII
KU87YJ5VBL
Created by admin on Sat Dec 16 19:12:32 UTC 2023 , Edited by admin on Sat Dec 16 19:12:32 UTC 2023
PRIMARY
PUBCHEM
449750
Created by admin on Sat Dec 16 19:12:32 UTC 2023 , Edited by admin on Sat Dec 16 19:12:32 UTC 2023
PRIMARY
Related Record Type Details
NON-LABELED -> LABELED
Related Record Type Details
METABOLITE INACTIVE -> PARENT
RAPIDLY METABOLIZED PREVENTS FENP FROM BEING A VIABLE RADIOLIGAND IN HUMAN