Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L066-086
CAS: 2074688-84-7
Formula: C₂₂H₂₃N₇O₃
Family: Linagliptin
Synonyms: 7-But-2-ynyl-8-(2-hydroxyethylamino)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione, Linagliptin EP Impurity B

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L066-087
CAS: 2074688-81-4
Formula: C₃₃H₃₂N₈O₅
Family: Linagliptin
Synonyms: 2-[[(3R)-1-[7-But-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-2,6-dioxopurin-8-yl]piperidin-3-yl]carbamoyl]benzoic acid, Linagliptin EP Impurity G

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L066-005
CAS: 2416949-69-2
Formula: C₂₅H₂₉N₇O₄
Family: Linagliptin
Synonyms: N-(2-Acetylphenyl)-2-[8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-2,6-dioxopurin-1-yl]acetamide, Linagliptin EP Impurity L

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-D001-002
CAS: 872728-85-3
Formula: C₃₄H₃₇N₇O₆S
Family: Dabigatran
Synonyms: Dabigatran ethyl ester tosylate, Dabigatran Etexilate EP Impurity B

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-D001-003
CAS: 1610758-20-7
Formula: C₃₄H₄₁N₇O₅
Family: Dabigatran
Synonyms: Dabigatran Etexilate USP Related Compound C, O-(2-Ethylbutyl) Dabigatran Ethyl Ester

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-D001-004
CAS: 1408238-40-3
Formula: C₃₄H₄₀N₆O₆
Family: Dabigatran
Synonyms: beta-Alanine, N-((2-(((4-((((hexyloxy)carbonyl)amino)carbonyl)phenyl)amino)methyl)-1-methyl-1H-benzimidazol-5-yl)carbonyl)-N-2-pyridinyl-, ethyl ester, Dabigatran Amide Impurity

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

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