Mon-Fri 9:00-18:00 CET+39 095 7211344info@vitasanlabs.com

Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 52,371-52,380 of 59,523

Cisapride Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-C174-007
CAS
83863-69-8
Formula
C14H20ClN3O3
Family
Cisapride
Synonyms
4-Amino-5-chloro-2-methoxy-N-[(3S,4R)-3-methoxypiperidin-4-yl]benzamide, Nor Cisapride

Cisapride Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-C174-008
CAS
104860-66-4
Formula
C23H29ClFN3O4
Family
Cisapride
Synonyms
4-Amino-5-chloro-N-[(3R,4R)-1-[3-(4-fluorophenoxy)propyl]-3-methoxypiperidin-4-yl]-2-methoxybenzamide, trans Cisapride

Cisapride Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-C174-009
CAS
83863-70-1
Formula
C17H24ClN3O5
Family
Cisapride
Synonyms
Ethyl (3S,4R)-4-[(4-amino-5-chloro-2-methoxybenzoyl)amino]-3-methoxypiperidine-1-carboxylate, Cisapride Benzamide Carbethoxy

Cisapride Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-C174-010
CAS
104860-64-2
Formula
C22H27ClFN3O4
Family
Cisapride
Synonyms
4-Amino-5-chloro-N-[(3S,4R)-1-[3-(4-fluorophenoxy)propyl]-3-hydroxypiperidin-4-yl]-2-methoxybenzamide

Cisapride Impurity 7

ImpurityLevels of characterisation
Cat. No.
P-C174-012
CAS
137472-65-2
Formula
C23H30FN3O4
Family
Cisapride
Synonyms
4-Amino-N-[(3S,4R)-1-[3-(4-fluorophenoxy)propyl]-3-methoxypiperidin-4-yl]-2-methoxybenzamide

Cisapride Impurity 8

ImpurityLevels of characterisation
Cat. No.
P-C174-013
CAS
86718-76-5
Formula
C24H32ClFN3O4·I
Family
Cisapride
Synonyms
4-Amino-5-chloro-N-[1-[3-(4-fluorophenoxy)propyl]-3-methoxy-1-methylpiperidin-1-ium-4-yl]-2-methoxybenzamide iodide

Closantel EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C225-003
CAS
133-91-5
Formula
C7H4I2O3
Family
Closantel
Synonyms
Closantel Impurity A, 3,5-Diiodosalicylic acid

Closantel EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C225-004
CAS
61437-85-2
Formula
C15H12Cl2N2
Family
Closantel
Synonyms
Closantel Impurity B, 2-(4-amino-2-chloro-5-methylphenyl)-2-(4-chlorophenyl)acetonitrile

Closantel EP Impurity F

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-C225-006
CAS
50274-07-2
Formula
C21H13Cl2I2NO3
Family
Closantel
Synonyms
Closantel Impurity F, N-(5-Chloro-4-(4-chlorobenzoyl)-2-methylphenyl)-2-hydroxy-3,5-diiodobenzamide

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.