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Details

Stereochemistry ABSOLUTE
Molecular Formula C22H28O3
Molecular Weight 340.4559
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 6-Methylidene-3-oxoandrosta-1,4-dien-17?-yl acetate

SMILES

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

InChI

InChIKey=WLKIMCPTBYFJGB-RLZRBERESA-N
InChI=1S/C22H28O3/c1-13-11-16-17-5-6-20(25-14(2)23)22(17,4)10-8-18(16)21(3)9-7-15(24)12-19(13)21/h7,9,12,16-18,20H,1,5-6,8,10-11H2,2-4H3/t16-,17-,18-,20-,21+,22-/m0/s1

HIDE SMILES / InChI

Molecular Formula C22H28O3
Molecular Weight 340.4559
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 16:58:30 GMT 2025
Edited
by admin
on Wed Apr 02 16:58:30 GMT 2025
Record UNII
G9B5LE6H6X
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
EXEMESTANE IMPURITY J [EP IMPURITY]
Preferred Name English
6-Methylidene-3-oxoandrosta-1,4-dien-17?-yl acetate
Systematic Name English
(17?)-17-(Acetyloxy)-6-methyleneandrosta-1,4-dien-3-one
Systematic Name English
Androsta-1,4-dien-3-one, 17-(acetyloxy)-6-methylene-, (17?)-
Systematic Name English
Code System Code Type Description
PUBCHEM
18635228
Created by admin on Wed Apr 02 16:58:30 GMT 2025 , Edited by admin on Wed Apr 02 16:58:30 GMT 2025
PRIMARY
FDA UNII
G9B5LE6H6X
Created by admin on Wed Apr 02 16:58:30 GMT 2025 , Edited by admin on Wed Apr 02 16:58:30 GMT 2025
PRIMARY
CAS
1160599-91-6
Created by admin on Wed Apr 02 16:58:30 GMT 2025 , Edited by admin on Wed Apr 02 16:58:30 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY