Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 2,761-2,770 of 5,812

Sort by Products per page

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-S131-009
CAS: 212069-94-8
Formula: C₁₄H₂₁N₃O₃S
Family: Sumatriptan
Synonyms: Sumatriptan N-Oxide, Sumatriptan impurity, (3-(2-(dimethylamino-n-oxide)ethyl)-1h-indol-5-yl)-n-methylmethanesulfonamide-(usp impurity)

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-S131-010
CAS: 88919-22-6
Formula: C₁₂H₁₇N₃O₂S
Family: Sumatriptan
Synonyms: Didesmethyl sumatriptan, 1-[3-(2-aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-S131-011
CAS: 2074615-63-5
Formula: C₁₃H₁₇N₃O₂S
Family: Sumatriptan
Synonyms: N-methyl(2,3,4,9-tetrahydro-1H-pyrido(3,4-b)indol-6-yl)methanesulfonamide

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-S131-012
CAS: 2074614-56-3
Formula: C₁₄H₁₉N₃O₂S
Family: Sumatriptan
Synonyms: N-methyl(2-methyl-2,3,4,9-tetrahydro-1H-pyrido(3,4-b)indol-6-yl)methanesulfonamide, Sumatriptan EP Impurity G (Free Base)

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-T189-003
CAS: 1260149-96-9
Formula: C₂₄H₂₉FO₆
Family: Triamcinolone
Synonyms: Triamcinolone Acetonide USP Related Compound B, 14,15-Dehydro Triamcinolone Acetonide, delta14-Triamcinolone acetonide

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-T189-004
CAS: 161740-69-8
Formula: C₂₄H₃₁FO₇
Family: Triamcinolone
Synonyms: 21-Hydroxy triamcinolone acetonide, Triamcinolone acetonide impurity c (ep impurity)

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.