PMZ03H: Promethazine EP Impurity C (HCl)

Promethazine BP Impurity C ;

N-Desmethyl Promethazine HCl ;

(2RS)-N-Methyl-1-(10H-phenothiazin-10-yl)propan-2-amine HCl ;

CAS #  60113-77-1 ;

C16H19ClN2S ;

MW: 306.85 ;