Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 52,671-52,680 of 59,523
S-Besifloxacin Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-B058-013
- CAS
- 1398566-42-1
- Formula
- C19H21ClFN3O3·HCl
- Family
- Besifloxacin
- Synonyms
- Besifloxacin Impurity A Hydrochloride
Besifloxacin Impurity B
ImpurityLevels of characterisation
- Cat. No.
- P-B058-002
- CAS
- 101987-89-7
- Formula
- C13H8ClF2NO3
- Family
- Besifloxacin
- Synonyms
- 8-Chloro-1-cyclopropyl-6,7-difluoro-4-oxoquinoline-3-carboxylic acid
Besifloxacin Impurity F Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-B058-008
- CAS
- 1613314-38-7
- Formula
- C19H21ClFN3O3·HCl
- Family
- Besifloxacin
Besifloxacin Impurity G
ImpurityLevels of characterisation
- Cat. No.
- P-B058-009
- CAS
- 124932-43-0
- Formula
- C6H14N2
- Family
- Besifloxacin
- Synonyms
- Besifloxacin Impurity 5
1,2-Bis(4-pyridyl)hydrazine
ImpurityLevels of characterisation
- Cat. No.
- P-D007-005
- CAS
- 19808-51-6
- Formula
- C10H10N4
- Family
- Dalfampridine
- Synonyms
- Fampridine Impurity 4, 1,2-Dipyridinylhydrazine
Bisthiophenyl Methanone
ImpurityLevels of characterisation
- Cat. No.
- P-T106-005
- CAS
- 30717-55-6
- Formula
- C11H10OS2
- Family
- Tiagabine
- Synonyms
- Bis(3-methyl-2-thienyl)methanone, bis(3-methylthiophen-2-yl)methanone
7-Bromo-6-hydroxy-2-naphthonitrile
ImpurityLevels of characterisation
- Cat. No.
- P-N006-013
- CAS
- 1192026-58-6
- Formula
- C11H6BrNO
- Family
- Nafamostat
- Synonyms
- Nafamostat Impurity 11, 7-bromo-6-hydroxynaphthalene-2-carbonitrile
N-Bromosuccinimide
ImpurityLevels of characterisation
- Cat. No.
- P-S388-011
- CAS
- 128-08-5
- Formula
- C4H4BrNO2
- Synonyms
- N-bromobutanimide, 1-bromopyrrolidine-2,5-dione
tert-Butyl (R)-3-Hydroxypent-4-enoate
ImpurityLevels of characterisation
- Cat. No.
- P-V001-004
- CAS
- 220861-37-0
- Formula
- C9H16O3
- Family
- Vaborbactam
- Synonyms
- Vaborbactam Related Compound 2, tert-butyl (3R)-3-hydroxypent-4-enoate
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