API
IMPURITY
CHEMICAL NAME
STRUCTURE
2
Etilefrine Hydrochloride

EP Impurity B

 (1RS)-1-(3-hydroxyphenyl)-2-(methylamino)ethanol (phenylephrine) Etilefrine Hydrochloride_EP Impurity B
Etilefrine Hydrochloride

EP Impurity E

 1-(3-hydroxyphenyl)ethanone (3-hydroxyacetophenone)
Etilefrine Hydrochloride

EP Impurity F

 N-benzylethanamine (benzylethylamine). Etilefrine Hydrochloride_EP Impurity F