API |
IMPURITY |
CHEMICAL NAME |
STRUCTURE |
Diphenhydramine Hydrochloride |
EP Impurity D |
diphenylmethanol (benzhydrol) | ![]() |
Diphenhydramine Hydrochloride |
EP Impurity E |
diphenylmethanone (benzophenone). | ![]() |
Diphenhydramine Hydrochloride |
EP Impurity A |
2-(diphenylmethoxy)-N-methylethanamine | ![]() |