Umeclidinium Impurity 11
ImpurityLevels of characterisation
- Cat. No.
- P-U006-020
- Formula
- C20H25NO2
- Family
- Umeclidinium
- Synonyms
- 2-[4-[Hydroxy(diphenyl)methyl]piperidin-1-yl]ethanol
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 13,581-13,590 of 59,523
Umeclidinium Impurity 13 Bromide
ImpurityLevels of characterisation
- Cat. No.
- P-U006-022
- Formula
- C22H27BrNO·Br
- Family
- Umeclidinium
- Synonyms
- [1-(2-Bromoethyl)-1-azoniabicyclo[2.2.2]octan-4-yl]-diphenylmethanol bromide, Umeclidinium Impurity 13
Umeclidinium Impurity 14 Dibromide
ImpurityLevels of characterisation
- Cat. No.
- P-U006-024
- Formula
- C44H54N2O3·2Br
- Family
- Umeclidinium
- Synonyms
- [1-[2-[2-[4-[Hydroxy(diphenyl)methyl]-1-azoniabicyclo[2.2.2]octan-1-yl]ethoxy]ethyl]-1-azoniabicyclo[2.2.2]octan-4-yl]-diphenylmethanol dibromide, Umeclidinium Impurity 14
Umeclidinium Impurity 15 Bromide
ImpurityLevels of characterisation
- Cat. No.
- P-U006-025
- Formula
- C19H28NO3·Br
- Family
- Umeclidinium
- Synonyms
- Ethyl 1-(2-phenylmethoxyethyl)-1-azoniabicyclo[2.2.2]octane-4-carboxylate bromide, Umeclidinium Impurity 15
Umeclidinium Impurity 16 Dihydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-U006-026
- Formula
- C18H32N2O4·2HCl
- Family
- Umeclidinium
- Synonyms
- Ethyl 1-[2-(4-ethoxycarbonylpiperidin-1-yl)ethyl]piperidine-4-carboxylate dihydrochloride
Umeclidinium Impurity 9 Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-U006-018
- Formula
- C20H23NO·HCl
- Family
- Umeclidinium
- Synonyms
- (4-Ethenylpiperidin-4-yl)-diphenylmethanol hydrochloride, diphenyl(4-vinylpiperidin-4-yl)methanol hydrochloride
Umeclidinium M-33 Metabolite Bromide
MetaboliteLevels of characterisation
- Cat. No.
- P-U006-002
- Formula
- C29H34NO3·Br
- Family
- Umeclidinium
Umeclidinium-d5 Bromide
Isotopically labelledLevels of characterisation
- Cat. No.
- P-U006-003
- Formula
- C29H29D5NO2·Br
- Family
- Umeclidinium
- Synonyms
- Umeclidinium Bromide-d5, Umeclidinium-d5 (bromide)
Umeclidinium-d7 Bromide
Isotopically labelledLevels of characterisation
- Cat. No.
- P-U006-004
- Formula
- C29H27D7NO2·Br
- Family
- Umeclidinium
- Synonyms
- Umeclidinium Bromide-d7
Vigabatrin EP Impurity B Hydrochloride (Mixture of Z and E Isomers)
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-V039-007
- Formula
- C6H11NO2·HCl
- Family
- Vigabatrin
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