Parecoxib Impurity 28
ImpurityLevels of characterisation
- Cat. No.
- P-P022-038
- Formula
- C22H23N3O7S2
- Family
- Parecoxib
- Synonyms
- N-[3-[5-Methyl-3-[2-(propanoylsulfamoyl)phenyl]-1,2-oxazol-4-yl]phenyl]sulfonylpropanamide
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 8,371-8,380 of 59,523
Parecoxib Impurity 29
ImpurityLevels of characterisation
- Cat. No.
- P-P022-039
- Formula
- C22H23N3O7S2
- Family
- Parecoxib
- Synonyms
- N-[4-[5-Methyl-4-[3-(propanoylsulfamoyl)phenyl]-1,2-oxazol-3-yl]phenyl]sulfonylpropanamide
Parecoxib Impurity 30 (Mixture of Diastereomers)
ImpurityLevels of characterisation
- Cat. No.
- P-P022-040
- Formula
- C18H20N2O4S
- Family
- Parecoxib
Parecoxib Impurity 31
ImpurityLevels of characterisation
- Cat. No.
- P-P022-041
- Formula
- C19H19NO4S
- Family
- Parecoxib
- Synonyms
- Propan-2-yl 4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonate
Parecoxib Impurity 32
ImpurityLevels of characterisation
- Cat. No.
- P-P022-042
- Formula
- C16H11Cl2NO3S
- Family
- Parecoxib
Parecoxib Impurity 34 Sodium Salt
ImpurityLevels of characterisation
- Cat. No.
- P-P022-044
- Formula
- C19H17N2NaO4S
- Family
- Parecoxib
Parecoxib Impurity 36
ImpurityLevels of characterisation
- Cat. No.
- P-P022-046
- Formula
- C17H18N2O4S
- Family
- Parecoxib
- Synonyms
- 4-(2-Hydroxy-5-methyl-3-phenyl-3H-1,2-oxazol-4-yl)-N-methylbenzenesulfonamide
Parecoxib Impurity 8
ImpurityLevels of characterisation
- Cat. No.
- P-P022-018
- Formula
- C16H13NO4S
- Family
- Parecoxib
- Synonyms
- 3-(5-Methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonic acid
Parecoxib Impurity 9
ImpurityLevels of characterisation
- Cat. No.
- P-P022-019
- Formula
- C16H13NO7S2
- Family
- Parecoxib
- Synonyms
- 3-[5-Methyl-4-(4-sulfophenyl)-1,2-oxazol-3-yl]benzenesulfonic acid
Parecoxib Impurity D
ImpurityLevels of characterisation
- Cat. No.
- P-P022-047
- Formula
- C16H14N2O3S
- Family
- Parecoxib
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