Parecoxib Impurity 32
ImpurityLevels of characterisation
- Cat. No.
- P-P022-042
- Formula
- C16H11Cl2NO3S
- Family
- Parecoxib
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 6,551-6,560 of 36,550
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
Parecoxib N-Oxide
ImpurityLevels of characterisation
- Cat. No.
- P-P022-049
- Formula
- C19H18N2O5S
- Family
- Parecoxib
Raloxifene EP Impurity A, N-oxide
ImpurityLevels of characterisation
- Cat. No.
- P-R006-002
- Formula
- C42H44N2O8S
- Family
- Raloxifene
Raloxifene Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-R006-014
- Formula
- C20H26N2O4S
- Family
- Raloxifene
- Synonyms
- tert-Butyl 4-(2-ethoxycarbonyl-1-benzothiophen-4-yl)piperazine-1-carboxylate
Raloxifene Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-R006-015
- Formula
- C18H22N2O4S
- Family
- Raloxifene
- Synonyms
- 4-[4-[(2-Methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]-1-benzothiophene-2-carboxylic acid
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