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Wuhan Yuancheng Gongchuang Technology Co,ltd
Wuhan Yuancheng Gongchuang Technology Co,ltd

China 99.5% Anti-Allergy Drug Diphenhydramine CAS 58-73-1 manufacturer


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99.5% Anti-Allergy Drug Diphenhydramine CAS 58-73-1 

Price: 90.0 USD 
Payment Terms: T/T,WU,Money Gram 
Place of Origin: Hubei, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: disguise package or as requ...
Brand Name: gongchuang
Purity: 99%
source: Diphenhydramine source
supplier: Diphenhydramine supplier
Usage: Diphenhydramine Usage
purity: 99% min
Standard: USP/BP/USP
Production Capacity: 500kg//month
Delivery Date: 4-15days
CAS No.: 147-24-0
Alias: Diphenhydramine
usage: Diphenhydramine usage
price: Diphenhydramine price
effects: Diphenhydramine
Appearance: powder

Diphenhydramine HCl for Sedative Hypnotic (147-24-0);
99.5% Anti-Allergy Drug Diphenhydramine CAS 58-73-1
Antihistaminic Drug Diphenhydramine Hydroc

Diphenhydramine HCl for Sedative Hypnotic ( 147-24-0)
Diphenhydramine HCl MF: C17H22ClNO
Diphenhydramine HCl MW: 291.82
Diphenhydramine HCl CAS: 147-24-0
melting point:  168-172 °C
storage:  Desiccate at RT
Water solubility:  1000 g/L
Diphenhydramine HCl Purity: 99%+
Product Specifications: Pharmacopoeial Grade
Brand: Biocar
Origion: Hubei, China
Export Markets:Global
What is diphenhydramine?
Diphenhydramine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.
Diphenhydramine is used to treat sneezing, runny nose, watery eyes, hives, skin rash, itching, and other cold or allergy symptoms.
Diphenhydramine is also used to treat motion sickness, to induce sleep, and to treat certain symptoms of Parkinson's disease.

Medical uses:
Diphenhydramine is a first-generation antihistamine used to treat a number of conditions including allergic symptoms and itchiness, the common cold, insomnia, motion sickness, and extrapyramidal symptoms.
Diphenhydramine has been found to have a higher efficacy in treatment of allergies than some second-generation antihistamines (such as desloratadine) but a similar efficacy with others (such as cetirizine).It is frequently used when an allergic reaction requires fast, effective reversal of a massive histamine release. Diphenhydramine is available as an over-the-counter drug or prescription-only solution for injection. Injectable diphenhydramine can be used for life-threatening reactions (anaphylaxis) to allergens such as bee stings, peanuts, or latex, as an adjunct to epinephrine. 

Diphenhydramine hydrochloride is an antihistamine drug having the chemical name 2-(diphenylmethoxy)-N,N -dimethylethylamine hydrochloride and has the molecular formula C17H21NO•HCI (molecular weight 291.82). It occurs as a white odorless, crystalline powder and is freely soluble in water and alcohol. 

Diphenhydramine hydrochloride is an antihistamine with anticholinergic (drying) and sedative effects. Antihistamines appear to compete with histamine for cell receptor sites on effector cells.

A single oral dose of Diphenhydramine hydrochloride is quickly absorbed with maximum activity occurring in approximately one hour. The duration of activity following an average dose of Diphenhydramine hydrochloride is from four to six hours. Diphenhydramine is widely distributed throughout the body, including the CNS. Little, if any, is excreted unchanged in the urine; most appears as the degradation products of metabolic transformation in the liver, which are almost completely excreted within 24 hours.

Antihistamines should be used with considerable caution in patients with narrow-angle glaucoma, stenosing peptic ulcer, pyloroduodenal obstruction, symptomatic prostatic hypertrophy, or bladder-neck obstruction.

How should I take diphenhydramine?

Use diphenhydramine exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended. Cold or allergy medicine is usually taken only for a short time until your symptoms clear up.

Do not give diphenhydramine to a child younger than 2 years old. Always ask a doctor before giving a cough or cold medicine to a child. Death can occur from the misuse of cough and cold medicines in very young children.

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Company Info

Wuhan Yuancheng Gongchuang Technology Co,ltd [China (Mainland)]

Business Type:Manufacturer, Trading Company
City: Wuhan
Province/State: Hubei
Country/Region: China (Mainland)

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