Thiamine Pyridinium Closed Ring Impurity
ImpurityLevels of characterisation
- Cat. No.
- P-T086-065
- Formula
- C12H13N4OS
- Family
- Thiamine
- Synonyms
- Thiamine Pyrdinium Closed Ring Impurity
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 5,161-5,170 of 36,550
N-Acetyl Silodosin
ImpurityLevels of characterisation
- Cat. No.
- P-S042-026
- Formula
- C27H34F3N3O5
- Family
- Silodosin
O-Acetyl Silodosin Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-S042-027
- Formula
- C27H34F3N3O5·HCl
- Family
- Silodosin
- Synonyms
- O-Acetyl Silodosin
Amoxicillin Dimer (Penicilloic Acid Form)(Mixture of Diastereomers)
ImpurityLevels of characterisation
- Cat. No.
- P-A143-036
- Formula
- C32H40N6O11S2
- Family
- Amoxicillin
Amoxicillin Dimer tri-Sodium Salt (Penicilloic Acid Form)(Mixture of Diastereomers)
ImpurityLevels of characterisation
- Cat. No.
- P-A143-039
- Formula
- C32H37N6O11S2·Na3
- Family
- Amoxicillin
Amoxicillin Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-A143-038
- Formula
- C32H36N6O9S2
- Family
- Amoxicillin
- Synonyms
- (2S,5R,6R)-6-[[(2R)-2-[[(2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl]amino]-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Amoxicillin Impurity 10 Trifluoroacetate
ImpurityLevels of characterisation
- Cat. No.
- P-A143-053
- Formula
- C16H19N3O6S·C2HF3O2
- Family
- Amoxicillin
- Synonyms
- (2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid trifluoroacetate
Amoxicillin Impurity 11 Dihydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-A143-054
- Formula
- C17H23N3O6S·2HCl
- Family
- Amoxicillin
- Synonyms
- (4S)-2-[1-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-2-methoxy-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid dihydrochloride
Amoxicillin Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-A143-040
- Formula
- C40H52N8O14S3
- Family
- Amoxicillin
Amoxicillin Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-A143-042
- Formula
- C22H28N4O7S2
- Family
- Amoxicillin
- Synonyms
- (2S,5R,6R)-6-[[(2R)-2-[[(4S)-4-Carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]amino]-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
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