Diphenhydramine Hcl / Hydrochloride Powder CAS 147-24-0 Raw Materials

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Diphenhydramine Hcl Powder Usage and Synthesis.

Diphenhydramine Hcl is one of the common anticholinergic drugs. Diphenhydramine Hydrochloride Powder is an over-the-counter anti-allergic drug.

Diphenhydramine Hydrochloride Powder is an over-the-counter anti-allergic drug.

Diphenhydramine Hcl Raw Materials is used for allergies of the skin and mucous membranes, such as urticaria, allergic rhinitis, Diphenhydramine Hcl Raw Materials is used for skin and mucous membranes. Materials is used for allergies of the skin and mucous membrane such as urticaria, allergic rhinitis, allergic rhinitis, drug rash, Diphenhydramine Hcl Raw Materials is also effective for insect bites and contact rhinitis; the product can also be used for the prevention and treatment of motion sickness, and The product can also be used for the prevention and treatment of motion sickness, and has strong antiemetic effect.

Uses and functions of Diphenhydramine Hcl Powder.

Diphenhydramine Hcl Powder is mainly used for the following: skin and mucous membrane allergies, such as urticaria, angioneurotic edema, allergic rhinitis, pruritus, drug rash, insect bites and contact dermatitis; prevention and treatment of motion sickness, and has strong antiemetic effect; Parkinson's disease and extrapyramidal symptoms; sedative, hypnotic; strengthen the effect of cough suppressants for the treatment of colds or allergy-induced cough. or allergy-induced cough.

• (1) Antihistamine effect, can compete with the histamine released in the tissue on the effector cells of the H1 receptor, so as to stop the allergic reaction;
• (2) Sedative-hypnotic effect caused by the inhibition of central nervous activity;
• (3) Enhances the action of cough suppressants;
• (4) It also has anti-vertigo and anti-tremor paralysis effects. Product Name Diphenhydramine Hydrochloride Appearance Properties White crystalline powder

Pharmacological Effects of Diphenhydramine Hcl Powder.

Diphenhydramine Hydrochloride Tablets:

This product is a derivative of ethanolamine, which can compete with histamine released from tissues for H1 receptors on effector cells. This prevents the onset of allergic reactions and relieves the spasmogenic and congestive effects of histamine. In addition, this product also has a strong antiemetic effect.

Diphenhydramine Hydrochloride Injection:

Derivatives of ethanolamine, antihistamine effect is not as good as isoprinosine, the duration of action is also shorter, sedative effect of the two drugs is consistent with local anesthesia, antiemetic and anti-M cholinergic-like effect.

• 1、Antihistamine effect, can compete with the histamine released from the tissue on the effector cell H1 receptor, so as to stop the allergic reaction.
• 2、Inhibition of central nervous activity causes sedative-hypnotic effect.
• 3、Strengthen the effect of cough suppressant.
• 4、Anti-vertigo, anti-tremor paralyzing effect.

Production method of Diphenhydramine Hcl Powder.

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