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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 53,721-53,730 of 59,523

Indazole Impurity 5 Dihydrochloride

ImpurityLevels of characterisation
Cat. No.
P-I152-010
CAS
1414976-14-9
Formula
C12H15N3O2·2HCl
Synonyms
Methyl (R)-2-amino-3-(7-methyl-1H-indazol-5-yl)propanoate dihydrochloride, Methyl (2R)-2-amino-3-(7-methyl-1H-indazol-5-yl)propanoate dihydrochloride

Ketotriclabendazole

ImpurityLevels of characterisation
Cat. No.
P-T197-007
CAS
1201920-88-8
Formula
C13H7Cl3N2O2
Family
Triclabendazole
Synonyms
5-Chloro-6-(2,3-dichlorophenoxy)-1H-benzo[d]imidazol-2(3H)-one, Triclabendazole Impurity 1

cis-Lacidipine

ImpurityLevels of characterisation
Cat. No.
P-L002-007
CAS
103890-79-5
Formula
C26H33NO6
Family
Lacidipine
Synonyms
Diethyl (Z)-4-(2-(3-(tert-butoxy)-3-oxoprop-1-en-1-yl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

Lacidipine EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-L002-002
CAS
130996-24-6
Formula
C26H31NO6
Family
Lacidipine
Synonyms
Dehydro lacidipine, Lacidipine BP Impurity B

Lacidipine-d10

Isotopically labelledLevels of characterisation
Cat. No.
P-L002-003
CAS
1185245-62-8
Formula
C26H23D10NO6
Family
Lacidipine

D-Lactic Acid

ImpurityLevels of characterisation
Cat. No.
P-L133-004
CAS
10326-41-7
Formula
C3H6O3
Synonyms
Propanoic acid, 2-hydroxy-, (2R)-, Lactic acid, D-

DL-Lactic Acid

ImpurityLevels of characterisation
Cat. No.
P-L133-005
CAS
50-21-5
Formula
C3H6O3
Synonyms
2-hydroxypropanoic acid, Lactic acid

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