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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 1,521-1,530 of 9,730

Lapatinib

Active ingredientLevels of characterisation
Cat. No.
P-L017-001
CAS
231277-92-2
Formula
C29H26ClFN4O4S
Family
Lapatinib
Synonyms
N-(3-chloro-4-((3-fluorophenyl)methoxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)-2-furanyl)-4-quinazolinamine, N-(3-chloro-4-((3-fluorophenyl)methoxy)phenyl)-6-(5-(((2-methanesulfonylethyl)amino)methyl)furan-2-yl)quinazolin-4-amine

Lapatinib Ditosylate

Active ingredientLevels of characterisation
Cat. No.
P-L017-015
CAS
388082-77-7
Formula
C29H26ClFN4O4S·2C7H8O3S
Family
Lapatinib
Synonyms
Lapatinib ditosylate anhydrous, Tykerb

Levocetirizine

Active ingredientLevels of characterisation
Cat. No.
P-L047-001
CAS
130018-77-8
Formula
C21H25ClN2O3
Family
Levocetirizine
Synonyms
Xazal, Cetirizine, (r)-

Lincomycin

Active ingredientLevels of characterisation
Cat. No.
P-L067-001
CAS
154-21-2
Formula
C18H34N2O6S
Family
Lincomycin
Synonyms
Cillimycin, Lincolnensin

Lincomycin Hydrochloride

Active ingredientLevels of characterisation
Cat. No.
P-L067-004
CAS
859-18-7
Formula
C18H34N2O6S·HCl
Family
Lincomycin
Synonyms
Clindamycin Phosphate EP Impurity A Hydrochloride, Lincomycin Hydrochloride Anhydrous

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