N-Ethylnorketamine Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-K003-026
- CAS
- 2525095-53-6
- Formula
- C14H18ClNO·HCl
- Family
- Ketamine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 47,571-47,580 of 59,523
Ethynyl Estradiol-3-Glucuronide
MetaboliteLevels of characterisation
- Cat. No.
- P-E117-015
- CAS
- 60134-76-1
- Formula
- C26H32O8
- Family
- Ethinylestradiol
- Synonyms
- Ethynylestradiol-3-o-glucuronide, beta-D-Glucopyranosiduronic acid, (17alpha)-17-hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-3-yl
Etravirine Chloro Impurity
ImpurityLevels of characterisation
- Cat. No.
- P-E142-015
- CAS
- 269055-19-8
- Formula
- C20H15ClN6O
- Family
- Etravirine
- Synonyms
- Benzonitrile, 4-((6-amino-5-chloro-2-((4-cyanophenyl)amino)-4-pyrimidinyl)oxy)-3,5-dimethyl-
Etravirine Desamino Impurity
ImpurityLevels of characterisation
- Cat. No.
- P-E142-016
- CAS
- 269055-04-1
- Formula
- C20H14BrN5O
- Family
- Etravirine
- Synonyms
- Etravirine Impurity 14, Benzonitrile, 4-((5-bromo-2-((4-cyanophenyl)amino)-4-pyrimidinyl)oxy)-3,5-dimethyl-
Etravirine EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E142-002
- CAS
- 2240161-92-4
- Formula
- C25H24BrN7O2
- Family
- Etravirine
Etravirine EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E142-003
- CAS
- 1704730-70-0
- Formula
- C29H21BrN6O2
- Family
- Etravirine
Etravirine EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E142-004
- CAS
- 1398507-09-9
- Formula
- C11H7BrClN5
- Family
- Etravirine
- Synonyms
- 4-(4-Amino-5-bromo-6-chloropyrimidin-2-ylamino)benzonitrile, 4-[(4-amino-5-bromo-6-chloropyrimidin-2-yl)amino]benzonitrile
Etravirine EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-E142-005
- CAS
- 939431-68-2
- Formula
- C20H16N6O
- Family
- Etravirine
- Synonyms
- Etravirine Impurity N1, Benzonitrile, 4-((6-amino-2-((4-cyanophenyl)amino)-4-pyrimidinyl)oxy)-3,5-dimethyl-
Etravirine Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-E142-011
- CAS
- 329187-59-9
- Formula
- C11H6Cl2N4
- Family
- Etravirine
- Synonyms
- 4-((4,6-Dichloropyrimidin-2-yl)amino)benzonitrile
Etravirine Impurity 11
ImpurityLevels of characterisation
- Cat. No.
- P-E142-025
- CAS
- 1704729-90-7
- Formula
- C20H19BrN6O3
- Family
- Etravirine
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