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
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 52,781-52,790 of 59,523
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
3,8-Dihydroxy-1-methylanthraquinone-2-carboxylic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-A775-008
- CAS
- 69119-31-9
- Formula
- C16H10O6
- Synonyms
- Anthraquinone Impurity 11, 3,8-dihydroxy-1-methyl-9,10-dioxoanthracene-2-carboxylic acid
N-(4-Pyridyl)-3,4-dihydroxybutyramide
ImpurityLevels of characterisation
- Cat. No.
- P-D007-013
- CAS
- 1246818-25-6
- Formula
- C9H12N2O3
- Family
- Dalfampridine
- Synonyms
- Fampridine Impurity 6, 3,4-dihydroxy-N-pyridin-4-ylbutanamide
Dinitrosodimethylethylenediamine
NitrosamineLevels of characterisation
- Cat. No.
- P-E351-005
- CAS
- 13256-12-7
- Formula
- C4H10N4O2
- Synonyms
- N-Nitroso Ethanolamine Impurity 8, N-methyl-N-[2-[methyl(nitroso)amino]ethyl]nitrous amide
Dioctyldimethylammonium Chloride
ImpurityLevels of characterisation
- Cat. No.
- P-T230-016
- CAS
- 5538-94-3
- Formula
- C18H40N·Cl
- Family
- Trospium
- Synonyms
- Trospium Impurity 4 Chloride, dimethyl(dioctyl)azanium chloride
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