API
IMPURITY
CHEMICAL NAME
STRUCTURE
2
Cetirizine

Cetirizine EP Impurity A

(RS)-1-[(4-chlorophenyl)phenylmethyl]piperazine Cetirizine_EP-Impurity-A
Cetirizine

Cetirizine EP Impurity B

(RS)-2-[4-[(4-chlorophenyl)phenylmethyl]piperazin-1-yl]acetic acid Cetirizine_EP-Impurity-B
Cetirizine

Cetirizine EP Impurity C

(RS)-2-[2-[4-[(2-chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid Cetirizine_EP-Impurity-C
Cinnarizine

EP Impurity A

1-(diphenylmethyl)piperazine Cinnarizine_EP-Impurity-A
Cinnarizine

EP Impurity E

1,4-bis(diphenylmethyl)piperazine. Cinnarizine_EP-Impurity-E
Cetrizine

Cetirizine Impurity B

"2-(4-((4-chlorophenyl)(phenyl)methyl) piperazin-1-yl)acetic acid" 33
Cetrizine

Cetirizine Impurity C

"2-(2-(4-((2-chlorophenyl)(phenyl)methyl) piperazin-1-yl)ethoxy)acetic acid" 34
CETRIZINE DI HYDROCHLORIDE

CETRIZINE DI HYDROCHLORIDE

(±)-2-[2-[4-[(2-Chlorophenyl) phenylmethyl]piperazinyl]ethoxy] acetic acid dihydrochloride ssss