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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 4,741-4,750 of 5,812

Carteolol HCl EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C061-003
CAS
30389-33-4
Formula
C9H9NO2
Family
Carteolol
Synonyms
Carteolol Hydrochloride EP Impurity B, 5-hydroxy-3,4-dihydroquinolin-2(1H)-one

Carteolol HCl EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C061-004
CAS
51781-14-7
Formula
C12H13NO3
Family
Carteolol
Synonyms
Carteolol Hydrochloride EP Impurity C, 5-(2,3-Epoxypropoxy)-3,4-dihydrocarbostyril

Carteolol HCl EP Impurity D

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C061-005
CAS
51781-13-6
Formula
C12H14ClNO3
Family
Carteolol
Synonyms
Carteolol Hydrochloride EP Impurity D, 5-(3-chloro-2-hydroxypropoxy)-3,4-dihydro-1H-quinolin-2-one

Carteolol HCl EP Impurity E

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C061-006
CAS
56660-90-3
Formula
C21H22N2O5
Family
Carteolol
Synonyms
Carteolol Hydrochloride EP Impurity E, Carteolol EP Impurity E

Carteolol HCl EP Impurity G

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C061-008
CAS
54945-72-1
Formula
C12H15NO4
Family
Carteolol
Synonyms
Carteolol Hydrochloride EP Impurity G, 5-(2,3-Dihydroxypropoxy)-3,4-dihydro-2(1H)-quinolinone

Carteolol Hydrochloride EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C061-009
CAS
5057-12-5
Formula
C9H11NO2
Family
Carteolol
Synonyms
Carteolol HCl EP Impurity A, 4,6,7,8-Tetrahydro-2,5(1H,3H)-quinolinedione

Celiprolol EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C111-003
CAS
56980-94-0
Formula
C15H24N2O3
Family
Celiprolol
Synonyms
Celiprolol Hydrochloride EP Impurity A, 1-[5-amino-2-[3-(tert-butylamino)-2-hydroxypropoxy]phenyl]ethanone

Celiprolol EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C111-004
CAS
125579-40-0
Formula
C31H46N4O7
Family
Celiprolol
Synonyms
1,3-bis[3-acetyl-4-[3-(tert-butylamino)-2-hydroxypropoxy]phenyl]urea, N,N'-Bis(3-acetyl-4-(3-((1,1-dimethylethyl)amino)-2-hydroxypropoxy)phenyl)urea

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