Repirinast Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-R035-002
- CAS
- 519-66-4
- Formula
- C16H13NO2
- Family
- Repirinast
- Synonyms
- 4-Hydroxy-1-methyl-3-phenylquinolin-2(1H)-one, 4-hydroxy-1-methyl-3-phenylquinolin-2-one
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 58,001-58,010 of 59,523
Resiquimod-d5
Isotopically labelledLevels of characterisation
- Cat. No.
- P-R039-002
- CAS
- 2252319-44-9
- Formula
- C17H17D5N4O2
- Family
- Resiquimod
Reticuline-d3
Isotopically labelledLevels of characterisation
- Cat. No.
- P-R151-002
- CAS
- 1346603-23-3
- Formula
- C19H20D3NO4
Riddelline N-oxide
ImpurityLevels of characterisation
- Cat. No.
- P-R167-002
- CAS
- 75056-11-0
- Formula
- C18H23NO7
- Synonyms
- Riddelliine N-oxide, Senecionan-11,16-dione, 13,19-didehydro-12,18-dihydroxy-, 4-oxide
Rimantadine-d4 hydrochloride
Isotopically labelledLevels of characterisation
- Cat. No.
- P-R061-002
- CAS
- 350818-67-6
- Formula
- C12H18D4ClN
- Family
- Rimantadine
- Synonyms
- Rimantadine-d4 hcl (ethyl-d4), RiMantadine-d4 HCl
Rimonabant-d10
Isotopically labelledLevels of characterisation
- Cat. No.
- P-R063-002
- CAS
- 929221-88-5
- Formula
- C22H11D10Cl3N4O
- Family
- Rimonabant
Ritlecitinib Dimer Impurity
ImpurityLevels of characterisation
- Cat. No.
- P-R069-002
- CAS
- 2374827-88-8
- Formula
- C30H38N10O2
- Family
- Ritlecitinib
Rofecoxib-d5
Isotopically labelledLevels of characterisation
- Cat. No.
- P-R079-002
- CAS
- 544684-93-7
- Formula
- C17H9D5O4S
- Family
- Rofecoxib
- Synonyms
- Vioxx-d5 (Major)
Sandaracopimaric Acid
ImpurityLevels of characterisation
- Cat. No.
- P-P111-002
- CAS
- 471-74-9
- Formula
- C20H30O2
- Family
- Pimaric Acid
- Synonyms
- Isodextropimaric acid, NSC 6435
Senecivernine N-Oxide
ImpurityLevels of characterisation
- Cat. No.
- P-S239-003
- CAS
- 101687-28-9
- Formula
- C18H25NO6
- Synonyms
- Senecivernine oxide, Senecivernine Impurity 2
No product found: try the CAS, the code or a shorter name, or write to us and we will look for it.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.