API |
IMPURITY |
CHEMICAL NAME |
STRUCTURE |
Cetirizine |
Cetirizine EP Impurity A |
(RS)-1-[(4-chlorophenyl)phenylmethyl]piperazine | ![]() |
Cetirizine |
Cetirizine EP Impurity B |
(RS)-2-[4-[(4-chlorophenyl)phenylmethyl]piperazin-1-yl]acetic acid | ![]() |
Cetirizine |
Cetirizine EP Impurity C |
(RS)-2-[2-[4-[(2-chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid | ![]() |
Cinnarizine |
EP Impurity A |
1-(diphenylmethyl)piperazine | ![]() |
Cinnarizine |
EP Impurity E |
1,4-bis(diphenylmethyl)piperazine. | ![]() |
Cetrizine |
Cetirizine Impurity B |
"2-(4-((4-chlorophenyl)(phenyl)methyl) piperazin-1-yl)acetic acid" | ![]() |
Cetrizine |
Cetirizine Impurity C |
"2-(2-(4-((2-chlorophenyl)(phenyl)methyl) piperazin-1-yl)ethoxy)acetic acid" | ![]() |
CETRIZINE DI HYDROCHLORIDE |
CETRIZINE DI HYDROCHLORIDE |
(±)-2-[2-[4-[(2-Chlorophenyl) phenylmethyl]piperazinyl]ethoxy] acetic acid dihydrochloride | ![]() |