bronchospasm

dl-Ibuterol hydrochloride (Ibuterol HCl) has vasodilatory activity and can be used to study asthma and bronchospasm.

Pirodomast is a thromboxane A (TXA2) synthase inhibitor. Pirodomast inhibits leukotriene (LT) D4, C4, E4 formation and thromboxane B2 (TXB2) activity, but is weakly or ineffectively antagonistic to guinea pig bronchospasm induced by histamine, methacholine, serotonin, LTC4, or platelet-activating factor. Pirodomast is a potential antiallergic compound. Pirodomast had only weak relaxant activity on guinea pig trachea in vitro. Pirodomast is a potential antiallergic compound that inhibits the protein hydrolyzing activity of trypsin in vitro, prevents antigen-induced immediate and late asthmatic responses in allergic sheep in vivo, and inhibits antigen-induced airway hyperresponsiveness to histamine and carbachol in allergic sheep.

Ipratropium Bromide (Sch 1000) is a synthetic anticholinergic agent that is used as an inhalant for treatment of acute bronchospasm due to chronic bronchitis and emphysema.

Pranlukast (ONO-1078) is a cysteinyl leukotriene receptor-1 antagonist. It antagonizes or reduces bronchospasm caused, principally in asthmatics, by an allergic reaction to accidentally or inadvertently encountered allergens.

Doxofylline (Doxophylline) is a methylxanthine derivative with the presence of a dioxolane group in position 7. As a drug used in the treatment of asthma, doxofylline has shown similar efficacy to theophylline but with significantly fewer side effects in animal and human studies.

Nesosteine Lithium is a novel mucoregulatory that inhibits Herxheimer microconvulsions in guinea pigs and inhibits ovalbumin-induced histamine release from sensitized trachea.Nesosteine Lithium protects against ovalbumin-induced bronchospasm but is ineffective against histamine- and acetylcholine-induced bronchospasm. Nesosteine Lithium protected against ovalbumin-induced bronchospasm but not histamine- and acetylcholine-induced bronchospasm.

Sulukast is a potent inhaled leukotriene antagonist, which was found to be effective in preventing both leukotriene_x0002_and antigen-induced bronchospasm in guinea-pigs.

Bronchospasmolytic agent 1 is a flutropium bromide compound and acts as a bronchospasmolytic agent.

Aclidinium bromide (LAS-W 330) is a synthetic anticholinergic agent that is used as an inhalant for treatment of acute bronchospasm due to chronic bronchitis or emphysema. Aclidinium has not been implicated in causing liver enzyme elevations or clinically apparent acute liver injury.

Aviptadil Acetate (Vasoactive Intestinal Peptide acetate salt) induces pulmonary vasodilation and inhibits the proliferation of vascular SMCs and platelet aggregation. Avitadil acetate can be used for research on pulmonary fibrosis, pulmonary hypertension (PAH), and respiratory failure caused by SARS-CoV-2.

Colterol HCl is the salt form of Colterol (free base), a short-acting β2-adrenoreceptor agonist. Bitolterol, a prodrug for colterol, is used in the management of bronchospasm in asthma and chronic obstructive pulmonary disease.

Colterol (free base) is a short-acting β2-adrenoreceptor agonist. Bitolterol, a prodrug for colterol, is used in the management of bronchospasm in asthma and chronic obstructive pulmonary disease.

Hexoprenaline Sulfate is a selective beta2-adrenoreceptor agonist. Hexoprenaline Sulfate is active in man as a bronchodilator by the oral or intravenous routes and by inhalation. Hexoprenaline Sulfate is indicated for use in the treatment of bronchospasm

Quipazine maleate is a selective 5-HT receptor agonist that promotes the proliferation and apoptosis of human hepatocyte strain of L-02 strain and could also exert an excitatory effect on raphe neurons via stimulation of 5-HT2A receptors. Like quipazine, quipazine derivatives produce contracture of smooth muscle organs and bronchospasm.

Erazinone is a mucus dissolver and bronchospasm reliever.

Ipratropium-d3 Bromide is a deuterated compound of Ipratropium Bromide. Ipratropium Bromide has a CAS number of 22254-24-6. Ipratropium is a synthetic anticholinergic agent that is used as an inhalant for treatment of acute bronchospasm due to chronic bronchitis and emphysema.

16,16-Dimethyl PGF2β, a metabolically stable analog of PGF2β, mitigates bronchospasm in asthma patients, albeit with lower potency compared to PGE2.

A 78773 is a potent, selective, direct, and reversible 5-lipoxygenase inhibitor. It has activity in a variety of purified cells and in more complex biological systems such as whole blood, lung fragments, and tracheal tissues. A 78773 acts against inflamma

CHF5407（SVT-47060） is a potent and selective muscarinic M3 receptor antagonist with prolonged action at muscarinic receptors.CHF5407 has an effect on bronchospasm and may be used in the study of respiratory disorders.CHF5407 is a potent and selective muscarinic M3 receptor antagonist with prolonged action at muscarinic receptors.

Acefylline piperazine is a stimulant drug of the xanthine chemical class. It acts as an adenosine receptor antagonist. Acephylline piperazine is a theophylline derivative with a direct bronchodilator action. It has the advantages over theophylline in being far less toxic and producing minimal gastric irritation. It is indicated for the treatment of asthma, emphysema, acute and chronic bronchitis associated with bronchospasm.Acefylline relaxes smooth muscles, relieves bronchospasm & has a stimulant effect on respiration. It stimulates the myocardium & central nervous system, decreases peripheral resistance & venous pressure & causes diuresis. The mechanism of action is still not clear, inhibition of phosphodiesterase with a resulting increase in intracellular cyclic AMP does occur, but not apparently at concentrations normally used for clinical effect. Other proposed mechanisms of action include adenosine receptor antagonism, prostaglandin antagonism & effects on intracellular......

Ipratropium Free Base is a muscarinic antagonist structurally related to ATROPINE but often considered safer and more effective for inhalation use. It is used for various bronchial disorders, in rhinitis, and as an antiarrhythmic.

Aviptadil (INN) is an analog of vasoactive intestinal polypeptide (VIP) for the treatment of erectile dysfunction.

Ipratropium bromide monohydrate (Ipratropium bromide hydrate) is a muscarinic antagonist structurally related to ATROPINE but often considered safer and more effective for inhalation use. It is used for various bronchial disorders, in rhinitis, and as an antiarrhythmic.