Ceftazidime Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-C100-016
- Formula
- C8H7N5O3S
- Family
- Ceftazidime
- Synonyms
- (2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-hydroxyimino-N-[(3S)-2-oxo-3H-azet-3-yl]acetamide
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 7,971-7,980 of 36,550
Ceftazidime Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-C100-018
- Formula
- C18H16N6O5S2
- Family
- Ceftazidime
- Synonyms
- (6R,7R)-7-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Ceftazidime Impurity 6
ImpurityLevels of characterisation
- Cat. No.
- P-C100-021
- Formula
- C26H30N6O7S2·2C2HF3O2
- Family
- Ceftazidime
- Synonyms
- (6R,7R)-7-[[(2E)-2-(2-Amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate bis(trifluoroacetate)
Ceftazidime Impurity 8
ImpurityLevels of characterisation
- Cat. No.
- P-C100-024
- Formula
- C23H32N6O7S2
- Family
- Ceftazidime
Celecoxib Impurity 10
ImpurityLevels of characterisation
- Cat. No.
- P-C110-030
- Formula
- C12H12N4O5S2
- Family
- Celecoxib
- Synonyms
- 4-(N-Nitroso-4-sulfamoylanilino)benzenesulfonamide
Celecoxib Impurity 11
ImpurityLevels of characterisation
- Cat. No.
- P-C110-031
- Formula
- C6H7N3O3S
- Family
- Celecoxib
- Synonyms
- 4-Amino-N-nitrosobenzenesulfonamide
Celecoxib Impurity 12
ImpurityLevels of characterisation
- Cat. No.
- P-C110-032
- Formula
- C17H15F3N4O3S
- Family
- Celecoxib
- Synonyms
- 4-[5-(4-Methylphenyl)-2-nitroso-3-(trifluoromethyl)-3H-pyrazol-1-yl]benzenesulfonamide
Celecoxib Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-C110-024
- Formula
- C17H16F3N3O3S
- Family
- Celecoxib
- Synonyms
- 4-[2-Hydroxy-5-(4-methylphenyl)-3-(trifluoromethyl)-3H-pyrazol-1-yl]benzenesulfonamide
Celecoxib Impurity 6
ImpurityLevels of characterisation
- Cat. No.
- P-C110-025
- Formula
- C18H15F3N2O3S
- Family
- Celecoxib
- Synonyms
- Methyl 4-[5-(4-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonate
Celecoxib Impurity 7
ImpurityLevels of characterisation
- Cat. No.
- P-C110-026
- Formula
- C19H17F3N2O3S
- Family
- Celecoxib
- Synonyms
- Ethyl 4-[5-(4-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonate
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