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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H24F2O5
Molecular Weight 394.4091
Optical Activity UNSPECIFIED
Defined Stereocenters 8 / 8
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Difluprednate Impurity 17

SMILES

C[C@]12C[C@H](O)[C@@]3(F)[C@@H](C[C@H](F)C4=CC(=O)C=C[C@]34C)[C@@H]1CC[C@@H]2C(=O)C(O)=O

InChI

InChIKey=UYRWEERNCJNMLM-WSZZQHFBSA-N
InChI=1S/C21H24F2O5/c1-19-9-16(25)21(23)13(11(19)3-4-12(19)17(26)18(27)28)8-15(22)14-7-10(24)5-6-20(14,21)2/h5-7,11-13,15-16,25H,3-4,8-9H2,1-2H3,(H,27,28)/t11-,12+,13-,15-,16-,19-,20-,21-/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H24F2O5
Molecular Weight 394.4091
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 8 / 8
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 21:14:07 GMT 2025
Edited
by admin
on Wed Apr 02 21:14:07 GMT 2025
Record UNII
VF3KQT97RN
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
(6?,11?)-6,9-Difluoro-11-hydroxy-3,20-dioxopregna-1,4-dien-21-oic acid
Preferred Name English
Difluprednate Impurity 17
Common Name English
Pregna-1,4-dien-21-oic acid, 6,9-difluoro-11-hydroxy-3,20-dioxo-, (6?,11?)-
Systematic Name English
Code System Code Type Description
FDA UNII
VF3KQT97RN
Created by admin on Wed Apr 02 21:14:07 GMT 2025 , Edited by admin on Wed Apr 02 21:14:07 GMT 2025
PRIMARY
CAS
1296262-60-6
Created by admin on Wed Apr 02 21:14:07 GMT 2025 , Edited by admin on Wed Apr 02 21:14:07 GMT 2025
PRIMARY