tedizolid and its Impurities
Tedizolid is used to treat skin infections caused by certain types of bacteria. It is an oxazolidinone-class antibiotic. Reference standards of Tedizolid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


(R)-3-((3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)amino)-2-hydroxypropyl Dihydrogen Phosphate
(R)-3-((3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)amino)-2-hydroxypropyl Dihydrogen Phosphate
Catalogue No.:PA 73 01510
CAS :
2095200-69-2
Molecular Formula : C16H18FN6O5P
Molecular Weight : 424.33


N-[3-Fluoro-4-[6-(2-methyl-2H-tetrazol-5-yl)-3-pyridinyl]phenyl]carbamic Acid Phenylmethyl Ester
N-[3-Fluoro-4-[6-(2-methyl-2H-tetrazol-5-yl)-3-pyridinyl]phenyl]carbamic Acid Phenylmethyl Ester
Catalogue No.:PA 73 0011002
CAS :
1220910-89-3
Molecular Formula : C21H17FN6O2
Molecular Weight : 404.41


Bis(((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl) Hydrogen Phosphate
Bis(((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl) Hydrogen Phosphate
Catalogue No.:PA 73 0011004
CAS :
1256966-02-5
Molecular Formula : C34H29F2N12O8P
Molecular Weight : 802.65


3-(((R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methoxy)-2-hydroxypropyl dihydrogen phosphate
3-(((R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methoxy)-2-hydroxypropyl dihydrogen phosphate
Catalogue No.:PA 73 0011013
CAS :
1239662-43-1
Molecular Formula : C20H22FN6O8P
Molecular Weight : 524.4


(R)-3-(4-(6-(2H-Tetrazol-5-yl)pyridin-3-yl)-3-fluorophenyl)-5-(hydroxymethyl)oxazolidin-2-one
(R)-3-(4-(6-(2H-Tetrazol-5-yl)pyridin-3-yl)-3-fluorophenyl)-5-(hydroxymethyl)oxazolidin-2-one
Catalogue No.:PA 73 0011017
CAS :
1771765-84-4
Molecular Formula : C16H13FN6O3
Molecular Weight : 356.32