Preparation of (+)-norphenylephrine hydrochloride_Kain Industrial Additives

background and overview[1] (+)-norfenefrine hydrochloride, also known as norfenefrine hydrochloride, scientific name m-hydroxyphenylethanolamine hydrochloride, english name norfenefrinehydrochloride, is an adrenomimetic drug, a type of drug similar to epinephrine drugs that excite nerves. adrenergic receptors are divided into two types: alpha-receptors and beta-receptors. α-receptors mainly exist on effector cells of blood vessels such as glands, skin,…