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Details

Stereochemistry ABSOLUTE
Molecular Formula C24H30Cl2O4
Molecular Weight 453.399
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of (1?)-17-(Acetyloxy)-6-chloro-1-(chloromethyl)pregna-4,6-diene-3,20-dione

SMILES

CC(=O)O[C@@]1(CC[C@H]2[C@@H]3C=C(Cl)C4=CC(=O)C[C@H](CCl)[C@]4(C)[C@H]3CC[C@]12C)C(C)=O

InChI

InChIKey=MFEGXCLQSLHLPH-HAJWRMEISA-N
InChI=1S/C24H30Cl2O4/c1-13(27)24(30-14(2)28)8-6-18-17-11-21(26)20-10-16(29)9-15(12-25)23(20,4)19(17)5-7-22(18,24)3/h10-11,15,17-19H,5-9,12H2,1-4H3/t15-,17+,18+,19+,22+,23-,24+/m1/s1

HIDE SMILES / InChI

Molecular Formula C24H30Cl2O4
Molecular Weight 453.399
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 Wed Apr 02 17:30:10 GMT 2025
Edited
by admin
on Wed Apr 02 17:30:10 GMT 2025
Record UNII
AWV9NYF5CR
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
(1?)-17-(Acetyloxy)-6-chloro-1-(chloromethyl)pregna-4,6-diene-3,20-dione
Systematic Name English
CYPROTERONE ACETATE IMPURITY C [EP IMPURITY]
Preferred Name English
Pregna-4,6-diene-3,20-dione, 17-(acetyloxy)-6-chloro-1-(chloromethyl)-, (1?)-
Systematic Name English
6-chloro-1?-(chloromethyl)-3,20-dioxopregna-4,6-dien-17-yl acetate
Systematic Name English
17-Acetyloxy-6-chloro-1?-chloromethylpregna-4,6-diene-3,20-dione
Systematic Name English
Code System Code Type Description
CAS
17183-98-1
Created by admin on Wed Apr 02 17:30:10 GMT 2025 , Edited by admin on Wed Apr 02 17:30:10 GMT 2025
PRIMARY
FDA UNII
AWV9NYF5CR
Created by admin on Wed Apr 02 17:30:10 GMT 2025 , Edited by admin on Wed Apr 02 17:30:10 GMT 2025
PRIMARY
PUBCHEM
57357615
Created by admin on Wed Apr 02 17:30:10 GMT 2025 , Edited by admin on Wed Apr 02 17:30:10 GMT 2025
PRIMARY
EPA CompTox
DTXSID40723761
Created by admin on Wed Apr 02 17:30:10 GMT 2025 , Edited by admin on Wed Apr 02 17:30:10 GMT 2025
PRIMARY
SMS_ID
300000052854
Created by admin on Wed Apr 02 17:30:10 GMT 2025 , Edited by admin on Wed Apr 02 17:30:10 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY