Pharmaceutical Reference Standards / Impurity Standards

Levocitrizine DiHydrochloride
Levocetrizine Dihydrochloride Reference Standard
Levocetirizine
Levocetirizine EP Impurity-A
LEVOCETIRIZINE IMPURITY B
Levocetirizine EP Impurity C Dihydrochloride
Levocetrizine EP Impurity D Dihydrochloride
Levocetrizine EP Impurity E
Deschloro Cetirizine Dihydrochloride
Cetirizine EP Impurity G Dihydrochloride
Levocetrizine EP Impurity G Monohydrochloride
Levocetirizine Impurity G
Levocetrizine Impurity I
Levocetirizine N-Oxide
Dextrocetirizine Dihydrochloride
Levocetrizine Benzhydrol Impurity
Chlorobenzhydryl Piperazine
Levocetrizine Impurity 14
Levocetrizine Imine Impurity
Levocetirizine Amide Impurity
Levocetirizine Impurity 10
Levocetirizine Impurity 15
Levocetirizine Amide Impurity Hydrochloride
Levocetirizine Amide Impurity Dihydrochloride
Levocetirizine Impurity 11
1-[(4-chlorophenyl)phenylmethyl]-4-[(phenyl)sulfonyl] piperazine
Levocetirizine EP Impurity C Dihydrochloride
Levocetirizine EP Impurity D
(R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine
2,2-bis[4-[(4-chlorophenyl)-1-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid
N,N`-Dibenzylglycinamide
Levocetirizine Benzyl Compound
Levocetirizine N-Benzyl Amide
2-(2-(4-((2-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetic acid
2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)acetic acid
3-Chloro Cetirizine Dihydrochloride
Ortho Chloro Levocetrizine
Levocetirizine Amide Impurity J
2-(2-(1-(2-(carboxymethoxy)ethyl)-4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-ium-1-yl)ethoxy)acetate
4-((4-chlorophenyl)(phenyl)methyl)-1-(2-hydroxyethyl)piperazin-2-one
Levocetirizine Impurity 7
1-((4-chlorophenyl)(phenyl)methyl)-4-(2-hydroxyethyl)piperazin-2-one
(+)-4-Chloro benzhydryl amine Hydrochloride
2-(4-((4-chlorophenyl)(phenyl)methyl)-1-(2-hydroxyethyl)piperazin-1-ium-1-yl)ethanolate
Levocetirizine Impurity 9
Cetirizine S-Isomer
Cetirizine 3-Chloro
(R)-(4-Chlorophenyl)(phenyl)methanamine (2R,3R)-2,3-dihydroxysuccinate
(R)-1-(4-Chlorophenyl)-1-phenylmethanamine hydrochloride
Levocetirizine Impurity 13
Levocetirizine Ethyl Ester
Levocetrizine Impurity 16
Levocetirizine Impurity 14
Levocetirizine Impurity 17
Levocetirizine Impurity 16

Isotope Labelled Compounds

Levocetirizine-D4 Dihydrochloride
Levocetirizine-d4