Desmethyl Tiagabine
ImpurityLevels of characterisation
- Cat. No.
- P-T106-006
- CAS
- 745762-44-1
- Formula
- C19H23NO2S2
- Family
- Tiagabine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 31,751-31,760 of 36,550
N-Desmethyl-Methadone
ImpurityLevels of characterisation
- Cat. No.
- P-M074-013
- CAS
- 111750-68-6
- Formula
- C20H25NO
- Family
- Methadone
- Synonyms
- 6-(Methylamino)-4,4-diphenyl-heptan-3-one, 6-(methylamino)-4,4-diphenylheptan-3-one
1,3-Di(pyridin-4-yl)-Urea
ImpurityLevels of characterisation
- Cat. No.
- P-D007-006
- CAS
- 39642-87-0
- Formula
- C11H10N4O
- Family
- Dalfampridine
- Synonyms
- N,N'-Di-4-pyridinylurea, n,n'-bis(4-pyridyl)urea
5,7-Dibromo-6-hydroxy-2-naphthonitrile
ImpurityLevels of characterisation
- Cat. No.
- P-N006-010
- CAS
- 1235974-42-1
- Formula
- C11H5Br2NO
- Family
- Nafamostat
- Synonyms
- Nafamostat Impurity 10, 5,7-dibromo-6-hydroxynaphthalene-2-carbonitrile
1,4-dicinnamylpiperazine
ImpurityLevels of characterisation
- Cat. No.
- P-F081-008
- CAS
- 88172-16-1
- Formula
- C22H26N2
- Family
- Flunarizine
- Synonyms
- 1,4-bis[(E)-3-phenylprop-2-enyl]piperazine, Flunarizine Impurity 6
3,4-Didehydro Alosetron
ImpurityLevels of characterisation
- Cat. No.
- P-A091-006
- CAS
- 122852-86-2
- Formula
- C17H16N4O
- Family
- Alosetron
- Synonyms
- 5-methyl-2-[(5-methyl-1H-imidazol-4-yl)methyl]pyrido[4,3-b]indol-1-one
Diethylene Glycol Monoethyl Ether
ImpurityLevels of characterisation
- Cat. No.
- P-E387-002
- CAS
- 111-90-0
- Formula
- C6H14O3
- Synonyms
- Ethoxypoly(Ethylene Glycol) Related Compound 2, 2-(2-ethoxyethoxy)ethanol
4,4'-Difluorobenzhydryl alcohol
ImpurityLevels of characterisation
- Cat. No.
- P-F081-009
- CAS
- 365-24-2
- Formula
- C13H10F2O
- Family
- Flunarizine
- Synonyms
- Flunarizine Impurity 4, bis(4-fluorophenyl)methanol
4,4'-Difluorobenzophenone
ImpurityLevels of characterisation
- Cat. No.
- P-F081-010
- CAS
- 345-92-6
- Formula
- C13H8F2O
- Family
- Flunarizine
- Synonyms
- Flunarizine Impurity 7, bis(4-fluorophenyl)methanone
Dihydroprostaglandin E1
ImpurityLevels of characterisation
- Cat. No.
- P-A095-011
- CAS
- 19313-28-1
- Formula
- C20H36O5
- Family
- Alprostadil
- Synonyms
- Alprostadil (Prostaglandin E1) Impurity 5 (PGE0), Prostaglandin E0
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