117078-69-0

Azelastine USP RC B Azelastine HCl Impurity B Azelastine HCl EP Impurity B Azelastine Hydrochloride IMpurity B Azelastine Impurity 4(EP Impurity B) Azdrostine hydrochloride EP impurity B N'-(1-Methylazepan-4-yl)benzohydrazine Azelastine Impurity 4(Azelastine EP Impurity B) N'-(1-methylazepan-4-yl)benzohydrazide:hydrochloride N’-(1-Methylazepan-4-yl)benzohydrazine Monohydrochloride Salt Benzoic acid 2-(hexahydro-1-methyl-1H-azepin-4-yl)hydrazide HCl Benzoic Acid 2-(Hexahydro-1-Methyl-1H-azepin-4-yl)hydrazide Hydrochloride Benzoic acid, 2-(hexahydro-1-methyl-1H-azepin-4-yl)hydrazide, monohydrochloride Azelastine Related Compound B (N''-(1-methylazepan-4-yl)benzohydrazide hydrochloride) (1046170)