Hexonaline Hydrochloride Tablets
Function and Efficacy
This product is a beta 2 receptor agonist, which selectively dilates the bronchi. Its bronchodilating effect is similar to that of isoproterenol, but the effect is long-lasting. Its excitatory effect on the myocardium is weaker than that of isoproterenol. Hexonaline hydrochloride has a significant antiasthmatic effect on wheezing caused by various reasons. Its antiasthmatic effect is mainly to increase the activity of adenylate cyclase, increase intracellular cyclic adenosine monophosphate (cAMP) and facilitate airway relaxation. In addition, it also has a high selective excitatory effect on uterine beta 2 receptors, which can relax the smooth muscle of the uterus during pregnancy. The LD50 is 36.5g plus mn 2.86mg/kg, and there is no cumulative toxicity.
Ingredients
Hexonaline hydrochloride. Chemical name: N-N-bis[2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]-hexanediamine hydrochloride.
Appearance
This product is white tablets.
Indication
It is used to relieve bronchospasm caused by bronchial asthma and chronic asthmatic bronchitis. It is also used to relieve fetal asphyxia and premature birth signs caused by excessive uterine contraction during delivery.
Usage and Dosage
Oral administration: Adults: 1-2 tablets at a time, 3 times a day; Children: 0.02 mg/kg at a time, 3 times a day.
Adverse Reactions
In a few cases, there may be palpitations, rapid heartbeat, muscle tremors, and dry mouth. If necessary, the dosage of the drug should be halved or stopped.
Precautions
It is contraindicated for those who are allergic to this product.
Drug Interactions
Not yet clear.
Storage
Keep away from light and store in sealed container.
Packaging Specification
0.5mg
Manufacturer
Shaanxi Pharmaceutical Holding Group Shanhaidan Pharmaceutical Co., Ltd.
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Founded in:
2009-12-30 -
Address:
No. 73, Keji 2nd Road, High-tech Zone, Xi'an, Shaanxi Province -
Tax NO.:
91610000698418117G -
Registered Funds:
92.68 million yuan -
Website:
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Email: