oxazolidinone and its Impurities
Oxazolidinone used to treat bacterial infections caused by gram-positive bacteria including staphylococci, streptococci and pneumococci. It is a heterocyclic organic compound containing both nitrogen and oxygen in a 5-membered ring. Reference standards of Oxazolidinone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


3-(tert-Butyl-d9)-5-[7-(bromoethyl)-2-benzofuranyl]-2-oxazolidinone (Mixture of Diastereomers)
3-(tert-Butyl-d9)-5-[7-(bromoethyl)-2-benzofuranyl]-2-oxazolidinone (Mixture of Diastereomers)
Catalogue No.:PA STI 015930
CAS :
1185084-36-9
Molecular Formula : C17H11D9BrNO3
Molecular Weight : 375.31


3-(tert-Butyl-d9)-5-[7-(hydroxyethyl)-2-benzofuranyl]-2-oxazolidinone (Mixture of Diastereomers)
3-(tert-Butyl-d9)-5-[7-(hydroxyethyl)-2-benzofuranyl]-2-oxazolidinone (Mixture of Diastereomers)
Catalogue No.:PA STI 016360
CAS :
1189998-94-4
Molecular Formula : C17H12D9NO4
Molecular Weight : 312.41


(4R,5R)-5-(2,4-Difluorophenyl)-4-methyl-5-(1H-1,2,4-triazol-1-ylmethyl)-2-oxazolidinone-d3
(4R,5R)-5-(2,4-Difluorophenyl)-4-methyl-5-(1H-1,2,4-triazol-1-ylmethyl)-2-oxazolidinone-d3
Catalogue No.:PA STI 031730
CAS :
1330176-89-0
Molecular Formula : C13H9D3F2N4O2
Molecular Weight : 297.28


(4S)-3-[(2R)-2-[(2R)-2-(2,4-Difluorophenyl)oxiranyl]-1-oxopropyl]-4-benzyl-2-oxazolidinone-d3
(4S)-3-[(2R)-2-[(2R)-2-(2,4-Difluorophenyl)oxiranyl]-1-oxopropyl]-4-benzyl-2-oxazolidinone-d3
Catalogue No.:PA STI 031740
CAS :
1329641-35-1
Molecular Formula : C21H16D3F2NO4
Molecular Weight : 390.40