Pharmaceutical analytical standards

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

Results 4,901-4,910 of 5,812

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A100-014
CAS: 2732347-30-5
Formula: C₂₀H₃₃N
Family: Alverine
Synonyms: 3-cyclohexyl-N-ethyl-N-(3-phenylpropyl)propan-1-amine, Benzenepropanamine, N-(3-cyclohexylpropyl)-N-ethyl-

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-A100-006
CAS: 878784-75-9
Formula: C₂₇H₃₃N·HCl
Family: Alverine
Synonyms: Alverine Citrate EP Impurity E (as Hydrochloride), N-Phenylpropyl Alverine Hydrochloride

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-B065-003
CAS: 67193-95-7
Formula: C₁₄H₂₃NO₂
Family: Betaxolol
Synonyms: 1-(4-Ethyl-phenoxy)-3-isopropylamino-propan-2-ol, 1-(4-ethylphenoxy)-3-(propan-2-ylamino)propan-2-ol

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-B065-004
CAS: 63659-17-6
Formula: C₁₅H₂₀O₃
Family: Betaxolol
Synonyms: 2-((4-(2-(Cyclopropylmethoxy)ethyl)phenoxy)methyl)oxirane, 2-[[4-[2-(cyclopropylmethoxy)ethyl]phenoxy]methyl]oxirane

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-B065-006
CAS: 63659-16-5
Formula: C₁₂H₁₆O₂
Family: Betaxolol
Synonyms: 4-[2-(Cyclopropylmethoxy)ethyl]phenol, Phenol, 4-(2-(cyclopropylmethoxy)ethyl)-

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-B065-008
CAS: 2724726-61-6
Formula: C₁₈H₃₁NO₃·HCl
Family: Betaxolol
Synonyms: Betaxolol EP Impurity E (as Hydrochloride), O-Des(cyclopropylmethyl)-O-butyl Betaxolol Hydrochloride

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-B133-003
CAS: 79967-07-0
Formula: C₁₆H₂₃NO₄
Family: Buflomedil
Synonyms: 1-(4-hydroxy-2,6-dimethoxyphenyl)-4-pyrrolidin-1-ylbutan-1-one, p-demethylbuflomedil

Pharmacopoeial impurityLevels of characterisation

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