Tulobuterol is mainly used for the prevention and treatment of bronchial asthma, asthmatic bronchitis and chronic bronchitis. Research shows that it could inhibit rhinovirus infection in primary cultures of human tracheal epithelial cells.
Antofloxacin Hydrochloride, a fluoroquinolone antimicrobial, is used to treat acute exacerbation of chronic bronchitis (AECB), acute pyelonephritis(AP), acute cystitis and multiple folliculitis.
Moxifloxacin N-sulfate is a metabolite of moxifloxacin . Moxifloxacin is a fluoroquinolone antibiotic. Formulations containing moxifloxacin have been used in the treatment of bacterial infections, including sinusitis, chronic bronchitis, and pneumonia.
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......