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

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Brinzolamide Related Compound B

ImpurityLevels of characterisation

Cat. No.: P-B110-046
CAS: 404034-55-5
Formula: C₁₀H₁₇N₃O₅S₃
Family: Brinzolamide
Synonyms: N-Desethyl Brinzolamide, Brinzolamide Impurity F

Brinzolamide Related Compound B Oxalate Salt

ImpurityLevels of characterisation

Cat. No.: P-B110-048
CAS: 2775292-24-3
Formula: C₁₀H₁₇N₃O₅S₃·C₂H₂O₄
Family: Brinzolamide

4-Bromo-Cannabidiol

ImpurityLevels of characterisation

Cat. No.: P-C021-014
CAS: 112639-10-8
Formula: C₂₁H₂₉BrO₂
Family: Cannabidiol
Synonyms: 4-Monobromocannabidiol

4-Bromobutanol

ImpurityLevels of characterisation

Cat. No.: P-P066-006
CAS: 33036-62-3
Formula: C₄H₉BrO
Family: Perospirone
Synonyms: 4-bromobutan-1-ol, Tetramethylene bromohydrin

tert-Butyl 2-(4-(Pyridin-2-yl)benzyl)hydrazinecarboxylate

ImpurityLevels of characterisation

Cat. No.: P-A204-038
CAS: 198904-85-7
Formula: C₁₇H₂₁N₃O₂
Family: Atazanavir
Synonyms: tert-butyl N-[(4-pyridin-2-ylphenyl)methylamino]carbamate, tert-butyl 2-(4-(pyridin-2-yl)benzyl)hydrazine-1-carboxylate

Calcium 2-Hydroxy-4-(Methylthio)Butyrate

ImpurityLevels of characterisation

Cat. No.: P-M082-044
CAS: 4857-44-7
Formula: 2C₅H₉O₃S·Ca
Family: Methionine
Synonyms: Calcium bis(2-hydroxy-4-(methylthio)butyrate), calcium bis(2-hydroxy-4-methylsulfanylbutanoate)

Cannabichromene

ImpurityLevels of characterisation

Cat. No.: P-C021-017
CAS: 20675-51-8
Formula: C₂₁H₃₀O₂
Family: Cannabidiol
Synonyms: Cannabichromene (CBC), 2-methyl-2-(4-methylpent-3-enyl)-7-pentylchromen-5-ol

Cannabichromenic Acid

ImpurityLevels of characterisation

Cat. No.: P-C021-018
CAS: 185505-15-1
Formula: C₂₂H₃₀O₄
Family: Cannabidiol
Synonyms: CBCA

Cannabicyclolic Acid

ImpurityLevels of characterisation

Cat. No.: P-C021-019
CAS: 40524-99-0
Formula: C₂₂H₃₀O₄
Family: Cannabidiol
Synonyms: CBLA, Cannabicyclolic Acid (CBLA)

Cannabidibutol

ImpurityLevels of characterisation

Cat. No.: P-C021-020
CAS: 60113-11-3
Formula: C₂₀H₂₈O₂
Family: Cannabidiol
Synonyms: Cannabidiol-C4, CBD-C4

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