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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H32N2O2
Molecular Weight 344.491
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of (3Z,20E)-Pregn-4-ene-3,20-dione 3,20-dioxime

SMILES

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

InChI

InChIKey=JKENIRSEIALBGX-PYFJZWSYSA-N
InChI=1S/C21H32N2O2/c1-13(22-24)17-6-7-18-16-5-4-14-12-15(23-25)8-10-20(14,2)19(16)9-11-21(17,18)3/h12,16-19,24-25H,4-11H2,1-3H3/b22-13+,23-15-/t16-,17+,18-,19-,20-,21+/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H32N2O2
Molecular Weight 344.491
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 2
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 14:33:43 GMT 2025
Edited
by admin
on Wed Apr 02 14:33:43 GMT 2025
Record UNII
6EAY84G65V
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Pregn-4-ene-3,20-dione, 3,20-dioxime, (3Z,20E)-
Preferred Name English
(3Z,20E)-Pregn-4-ene-3,20-dione 3,20-dioxime
Systematic Name English
Pregn-4-ene-3,20-dione, dioxime, (3Z,20E)-
Systematic Name English
Code System Code Type Description
CAS
135559-19-2
Created by admin on Wed Apr 02 14:33:43 GMT 2025 , Edited by admin on Wed Apr 02 14:33:43 GMT 2025
PRIMARY
FDA UNII
6EAY84G65V
Created by admin on Wed Apr 02 14:33:43 GMT 2025 , Edited by admin on Wed Apr 02 14:33:43 GMT 2025
PRIMARY
PUBCHEM
12071378
Created by admin on Wed Apr 02 14:33:43 GMT 2025 , Edited by admin on Wed Apr 02 14:33:43 GMT 2025
PRIMARY